19572420960

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:376

約数の個数: 576

約数和(自身を含む): 74250872640

約数和(自身を除く): 54678451680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 61, 68, 72, 80, 85, 90, 96, 102, 108, 120, 122, 135, 136, 144, 153, 160, 170, 180, 183, 204, 216, 240, 244, 255, 257, 270, 272, 288, 289, 305, 306, 340, 360, 366, 408, 432, 459, 480, 488, 510, 514, 540, 544, 549, 578, 610, 612, 680, 720, 732, 765, 771, 816, 864, 867, 915, 918, 976, 1020, 1028, 1037, 1080, 1098, 1156, 1220, 1224, 1285, 1360, 1440, 1445, 1464, 1530, 1542, 1632, 1647, 1734, 1830, 1836, 1952, 2040, 2056, 2074, 2160, 2196, 2295, 2312, 2313, 2440, 2448, 2570, 2601, 2720, 2745, 2890, 2928, 3060, 3084, 3111, 3294, 3468, 3660, 3672, 3855, 4080, 4112, 4148, 4320, 4335, 4369, 4392, 4590, 4624, 4626, 4880, 4896, 5140, 5185, 5202, 5490, 5780, 5856, 6120, 6168, 6222, 6588, 6936, 6939, 7320, 7344, 7710, 7803, 8160, 8224, 8235, 8296, 8670, 8738, 8784, 9180, 9248, 9252, 9333, 9760, 10280, 10370, 10404, 10980, 11560, 11565, 12240, 12336, 12444, 13005, 13107, 13176, 13872, 13878, 14640, 14688, 15420, 15555, 15606, 15677, 16470, 16592, 17340, 17476, 17568, 17629, 18360, 18504, 18666, 20560, 20740, 20808, 21845, 21960, 23120, 23130, 24480, 24672, 24888, 26010, 26214, 26352, 27744, 27756, 27999, 29280, 30840, 31110, 31212, 31354, 32940, 33184, 34680, 34695, 34952, 35258, 36720, 37008, 37332, 39015, 39321, 41120, 41480, 41616, 43690, 43920, 46240, 46260, 46665, 47031, 49776, 52020, 52428, 52704, 52887, 55512, 55998, 61680, 62220, 62424, 62708, 65535, 65880, 69360, 69390, 69904, 70516, 73440, 74016, 74273, 74664, 78030, 78385, 78642, 82960, 83232, 87380, 87840, 88145, 92520, 93330, 94062, 99552, 104040, 104856, 105774, 111024, 111996, 117963, 123360, 124440, 124848, 125416, 131070, 131760, 138720, 138780, 139808, 139995, 141032, 141093, 148546, 149328, 156060, 156770, 157284, 158661, 165920, 174760, 176290, 185040, 186660, 188124, 196605, 208080, 209712, 211548, 222048, 222819, 223992, 235155, 235926, 248880, 249696, 250832, 262140, 263520, 264435, 266509, 277560, 279990, 282064, 282186, 297092, 298656, 312120, 313540, 314568, 317322, 349520, 352580, 370080, 371365, 373320, 376248, 393210, 416160, 419424, 423096, 423279, 445638, 447984, 470310, 471852, 475983, 497760, 501664, 524280, 528870, 533018, 555120, 559980, 564128, 564372, 589815, 594184, 624240, 627080, 629136, 634644, 668457, 699040, 705160, 705465, 742730, 746640, 752496, 786420, 793305, 799527, 846192, 846558, 891276, 895968, 940620, 943704, 951966, 1048560, 1057740, 1066036, 1110240, 1114095, 1119960, 1128744, 1179630, 1188368, 1248480, 1254160, 1258272, 1269288, 1332545, 1336914, 1410320, 1410930, 1485460, 1493280, 1504992, 1572840, 1586610, 1599054, 1692384, 1693116, 1782552, 1881240, 1887408, 1903932, 2005371, 2097120, 2115480, 2116395, 2132072, 2228190, 2239920, 2257488, 2359260, 2376736, 2379915, 2398581, 2508320, 2538576, 2665090, 2673828, 2820640, 2821860, 2970920, 3145680, 3173220, 3198108, 3342285, 3386232, 3565104, 3762480, 3774816, 3807864, 3997635, 4010742, 4230960, 4232790, 4264144, 4456380, 4479840, 4514976, 4530653, 4718520, 4759830, 4797162, 5077152, 5330180, 5347656, 5643720, 5941840, 6291360, 6346440, 6396216, 6684570, 6772464, 7130208, 7195743, 7524960, 7615728, 7995270, 8021484, 8461920, 8465580, 8528288, 8912760, 9061306, 9437040, 9519660, 9594324, 10026855, 10660360, 10695312, 11287440, 11883680, 11992905, 12692880, 12792432, 13369140, 13544928, 13591959, 14391486, 15231456, 15990540, 16042968, 16931160, 17825520, 18122612, 18874080, 19039320, 19188648, 20053710, 21320720, 21390624, 22574880, 22653265, 23985810, 25385760, 25584864, 26738280, 27183918, 28782972, 31981080, 32085936, 33862320, 35651040, 35978715, 36245224, 38078640, 38377296, 40107420, 40775877, 42641440, 45306530, 47971620, 53476560, 54367836, 57565944, 63962160, 64171872, 67724640, 67959795, 71957430, 72490448, 76157280, 76754592, 80214840, 81551754, 90613060, 95943240, 106953120, 108735672, 115131888, 122327631, 127924320, 135919590, 143914860, 144980896, 160429680, 163103508, 181226120, 191886480, 203879385, 217471344, 230263776, 244655262, 271839180, 287829720, 320859360, 326207016, 362452240, 383772960, 407758770, 434942688, 489310524, 543678360, 575659440, 611638155, 652414032, 724904480, 815517540, 978621048, 1087356720, 1151318880, 1223276310, 1304828064, 1631035080, 1957242096, 2174713440, 2446552620, 3262070160, 3914484192, 4893105240, 6524140320, 9786210480, 19572420960]

約数ペア:

[(1, 19572420960), (2, 9786210480), (3, 6524140320), (4, 4893105240), (5, 3914484192), (6, 3262070160), (8, 2446552620), (9, 2174713440), (10, 1957242096), (12, 1631035080), (15, 1304828064), (16, 1223276310), (17, 1151318880), (18, 1087356720), (20, 978621048), (24, 815517540), (27, 724904480), (30, 652414032), (32, 611638155), (34, 575659440), (36, 543678360), (40, 489310524), (45, 434942688), (48, 407758770), (51, 383772960), (54, 362452240), (60, 326207016), (61, 320859360), (68, 287829720), (72, 271839180), (80, 244655262), (85, 230263776), (90, 217471344), (96, 203879385), (102, 191886480), (108, 181226120), (120, 163103508), (122, 160429680), (135, 144980896), (136, 143914860), (144, 135919590), (153, 127924320), (160, 122327631), (170, 115131888), (180, 108735672), (183, 106953120), (204, 95943240), (216, 90613060), (240, 81551754), (244, 80214840), (255, 76754592), (257, 76157280), (270, 72490448), (272, 71957430), (288, 67959795), (289, 67724640), (305, 64171872), (306, 63962160), (340, 57565944), (360, 54367836), (366, 53476560), (408, 47971620), (432, 45306530), (459, 42641440), (480, 40775877), (488, 40107420), (510, 38377296), (514, 38078640), (540, 36245224), (544, 35978715), (549, 35651040), (578, 33862320), (610, 32085936), (612, 31981080), (680, 28782972), (720, 27183918), (732, 26738280), (765, 25584864), (771, 25385760), (816, 23985810), (864, 22653265), (867, 22574880), (915, 21390624), (918, 21320720), (976, 20053710), (1020, 19188648), (1028, 19039320), (1037, 18874080), (1080, 18122612), (1098, 17825520), (1156, 16931160), (1220, 16042968), (1224, 15990540), (1285, 15231456), (1360, 14391486), (1440, 13591959), (1445, 13544928), (1464, 13369140), (1530, 12792432), (1542, 12692880), (1632, 11992905), (1647, 11883680), (1734, 11287440), (1830, 10695312), (1836, 10660360), (1952, 10026855), (2040, 9594324), (2056, 9519660), (2074, 9437040), (2160, 9061306), (2196, 8912760), (2295, 8528288), (2312, 8465580), (2313, 8461920), (2440, 8021484), (2448, 7995270), (2570, 7615728), (2601, 7524960), (2720, 7195743), (2745, 7130208), (2890, 6772464), (2928, 6684570), (3060, 6396216), (3084, 6346440), (3111, 6291360), (3294, 5941840), (3468, 5643720), (3660, 5347656), (3672, 5330180), (3855, 5077152), (4080, 4797162), (4112, 4759830), (4148, 4718520), (4320, 4530653), (4335, 4514976), (4369, 4479840), (4392, 4456380), (4590, 4264144), (4624, 4232790), (4626, 4230960), (4880, 4010742), (4896, 3997635), (5140, 3807864), (5185, 3774816), (5202, 3762480), (5490, 3565104), (5780, 3386232), (5856, 3342285), (6120, 3198108), (6168, 3173220), (6222, 3145680), (6588, 2970920), (6936, 2821860), (6939, 2820640), (7320, 2673828), (7344, 2665090), (7710, 2538576), (7803, 2508320), (8160, 2398581), (8224, 2379915), (8235, 2376736), (8296, 2359260), (8670, 2257488), (8738, 2239920), (8784, 2228190), (9180, 2132072), (9248, 2116395), (9252, 2115480), (9333, 2097120), (9760, 2005371), (10280, 1903932), (10370, 1887408), (10404, 1881240), (10980, 1782552), (11560, 1693116), (11565, 1692384), (12240, 1599054), (12336, 1586610), (12444, 1572840), (13005, 1504992), (13107, 1493280), (13176, 1485460), (13872, 1410930), (13878, 1410320), (14640, 1336914), (14688, 1332545), (15420, 1269288), (15555, 1258272), (15606, 1254160), (15677, 1248480), (16470, 1188368), (16592, 1179630), (17340, 1128744), (17476, 1119960), (17568, 1114095), (17629, 1110240), (18360, 1066036), (18504, 1057740), (18666, 1048560), (20560, 951966), (20740, 943704), (20808, 940620), (21845, 895968), (21960, 891276), (23120, 846558), (23130, 846192), (24480, 799527), (24672, 793305), (24888, 786420), (26010, 752496), (26214, 746640), (26352, 742730), (27744, 705465), (27756, 705160), (27999, 699040), (29280, 668457), (30840, 634644), (31110, 629136), (31212, 627080), (31354, 624240), (32940, 594184), (33184, 589815), (34680, 564372), (34695, 564128), (34952, 559980), (35258, 555120), (36720, 533018), (37008, 528870), (37332, 524280), (39015, 501664), (39321, 497760), (41120, 475983), (41480, 471852), (41616, 470310), (43690, 447984), (43920, 445638), (46240, 423279), (46260, 423096), (46665, 419424), (47031, 416160), (49776, 393210), (52020, 376248), (52428, 373320), (52704, 371365), (52887, 370080), (55512, 352580), (55998, 349520), (61680, 317322), (62220, 314568), (62424, 313540), (62708, 312120), (65535, 298656), (65880, 297092), (69360, 282186), (69390, 282064), (69904, 279990), (70516, 277560), (73440, 266509), (74016, 264435), (74273, 263520), (74664, 262140), (78030, 250832), (78385, 249696), (78642, 248880), (82960, 235926), (83232, 235155), (87380, 223992), (87840, 222819), (88145, 222048), (92520, 211548), (93330, 209712), (94062, 208080), (99552, 196605), (104040, 188124), (104856, 186660), (105774, 185040), (111024, 176290), (111996, 174760), (117963, 165920), (123360, 158661), (124440, 157284), (124848, 156770), (125416, 156060), (131070, 149328), (131760, 148546), (138720, 141093), (138780, 141032), (139808, 139995)]