340908480

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1$

素因数の和:265

約数の個数: 448

約数和(自身を含む): 1395740160

約数和(自身を除く): 1054831680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 27, 30, 32, 33, 34, 36, 40, 44, 45, 48, 51, 54, 55, 60, 64, 66, 68, 72, 80, 85, 88, 90, 96, 99, 102, 108, 110, 120, 132, 135, 136, 144, 153, 160, 165, 170, 176, 180, 187, 192, 198, 204, 211, 216, 220, 240, 255, 264, 270, 272, 288, 297, 306, 320, 330, 340, 352, 360, 374, 396, 408, 422, 432, 440, 459, 480, 495, 510, 528, 540, 544, 561, 576, 594, 612, 633, 660, 680, 704, 720, 748, 765, 792, 816, 844, 864, 880, 918, 935, 960, 990, 1020, 1055, 1056, 1080, 1088, 1122, 1188, 1224, 1266, 1320, 1360, 1440, 1485, 1496, 1530, 1584, 1632, 1683, 1688, 1728, 1760, 1836, 1870, 1899, 1980, 2040, 2110, 2112, 2160, 2244, 2295, 2321, 2376, 2448, 2532, 2640, 2720, 2805, 2880, 2970, 2992, 3060, 3165, 3168, 3264, 3366, 3376, 3520, 3587, 3672, 3740, 3798, 3960, 4080, 4220, 4320, 4488, 4590, 4642, 4752, 4896, 5049, 5064, 5280, 5440, 5610, 5697, 5940, 5984, 6120, 6330, 6336, 6732, 6752, 6963, 7174, 7344, 7480, 7596, 7920, 8160, 8415, 8440, 8640, 8976, 9180, 9284, 9495, 9504, 9792, 10098, 10128, 10560, 10761, 11220, 11394, 11605, 11880, 11968, 12240, 12660, 13464, 13504, 13926, 14348, 14688, 14960, 15192, 15840, 16320, 16830, 16880, 17935, 17952, 18360, 18568, 18990, 19008, 20196, 20256, 20889, 21522, 22440, 22788, 23210, 23760, 24480, 25245, 25320, 26928, 27852, 28485, 28696, 29376, 29920, 30384, 31680, 32283, 33660, 33760, 34815, 35870, 35904, 36720, 37136, 37980, 39457, 40392, 40512, 41778, 43044, 44880, 45576, 46420, 47520, 48960, 50490, 50640, 53805, 53856, 55704, 56970, 57392, 59840, 60768, 62667, 64566, 67320, 67520, 69630, 71740, 73440, 74272, 75960, 78914, 80784, 83556, 86088, 89760, 91152, 92840, 95040, 96849, 100980, 101280, 104445, 107610, 107712, 111408, 113940, 114784, 118371, 121536, 125334, 129132, 134640, 139260, 143480, 146880, 148544, 151920, 157828, 161415, 161568, 167112, 172176, 179520, 182304, 185680, 193698, 197285, 201960, 202560, 208890, 215220, 222816, 227880, 229568, 236742, 250668, 258264, 269280, 278520, 286960, 303840, 313335, 315656, 322830, 323136, 334224, 344352, 355113, 364608, 371360, 387396, 394570, 403920, 417780, 430440, 445632, 455760, 473484, 484245, 501336, 516528, 538560, 557040, 573920, 591855, 607680, 626670, 631312, 645660, 668448, 688704, 710226, 742720, 774792, 789140, 807840, 835560, 860880, 911520, 946968, 968490, 1002672, 1033056, 1065339, 1114080, 1147840, 1183710, 1253340, 1262624, 1291320, 1336896, 1420452, 1549584, 1578280, 1615680, 1671120, 1721760, 1775565, 1823040, 1893936, 1936980, 2005344, 2066112, 2130678, 2228160, 2367420, 2506680, 2525248, 2582640, 2840904, 3099168, 3156560, 3342240, 3443520, 3551130, 3787872, 3873960, 4010688, 4261356, 4734840, 5013360, 5165280, 5326695, 5681808, 6198336, 6313120, 6684480, 7102260, 7575744, 7747920, 8522712, 9469680, 10026720, 10330560, 10653390, 11363616, 12626240, 14204520, 15495840, 17045424, 18939360, 20053440, 21306780, 22727232, 28409040, 30991680, 34090848, 37878720, 42613560, 56818080, 68181696, 85227120, 113636160, 170454240, 340908480]

約数ペア:

[(1, 340908480), (2, 170454240), (3, 113636160), (4, 85227120), (5, 68181696), (6, 56818080), (8, 42613560), (9, 37878720), (10, 34090848), (11, 30991680), (12, 28409040), (15, 22727232), (16, 21306780), (17, 20053440), (18, 18939360), (20, 17045424), (22, 15495840), (24, 14204520), (27, 12626240), (30, 11363616), (32, 10653390), (33, 10330560), (34, 10026720), (36, 9469680), (40, 8522712), (44, 7747920), (45, 7575744), (48, 7102260), (51, 6684480), (54, 6313120), (55, 6198336), (60, 5681808), (64, 5326695), (66, 5165280), (68, 5013360), (72, 4734840), (80, 4261356), (85, 4010688), (88, 3873960), (90, 3787872), (96, 3551130), (99, 3443520), (102, 3342240), (108, 3156560), (110, 3099168), (120, 2840904), (132, 2582640), (135, 2525248), (136, 2506680), (144, 2367420), (153, 2228160), (160, 2130678), (165, 2066112), (170, 2005344), (176, 1936980), (180, 1893936), (187, 1823040), (192, 1775565), (198, 1721760), (204, 1671120), (211, 1615680), (216, 1578280), (220, 1549584), (240, 1420452), (255, 1336896), (264, 1291320), (270, 1262624), (272, 1253340), (288, 1183710), (297, 1147840), (306, 1114080), (320, 1065339), (330, 1033056), (340, 1002672), (352, 968490), (360, 946968), (374, 911520), (396, 860880), (408, 835560), (422, 807840), (432, 789140), (440, 774792), (459, 742720), (480, 710226), (495, 688704), (510, 668448), (528, 645660), (540, 631312), (544, 626670), (561, 607680), (576, 591855), (594, 573920), (612, 557040), (633, 538560), (660, 516528), (680, 501336), (704, 484245), (720, 473484), (748, 455760), (765, 445632), (792, 430440), (816, 417780), (844, 403920), (864, 394570), (880, 387396), (918, 371360), (935, 364608), (960, 355113), (990, 344352), (1020, 334224), (1055, 323136), (1056, 322830), (1080, 315656), (1088, 313335), (1122, 303840), (1188, 286960), (1224, 278520), (1266, 269280), (1320, 258264), (1360, 250668), (1440, 236742), (1485, 229568), (1496, 227880), (1530, 222816), (1584, 215220), (1632, 208890), (1683, 202560), (1688, 201960), (1728, 197285), (1760, 193698), (1836, 185680), (1870, 182304), (1899, 179520), (1980, 172176), (2040, 167112), (2110, 161568), (2112, 161415), (2160, 157828), (2244, 151920), (2295, 148544), (2321, 146880), (2376, 143480), (2448, 139260), (2532, 134640), (2640, 129132), (2720, 125334), (2805, 121536), (2880, 118371), (2970, 114784), (2992, 113940), (3060, 111408), (3165, 107712), (3168, 107610), (3264, 104445), (3366, 101280), (3376, 100980), (3520, 96849), (3587, 95040), (3672, 92840), (3740, 91152), (3798, 89760), (3960, 86088), (4080, 83556), (4220, 80784), (4320, 78914), (4488, 75960), (4590, 74272), (4642, 73440), (4752, 71740), (4896, 69630), (5049, 67520), (5064, 67320), (5280, 64566), (5440, 62667), (5610, 60768), (5697, 59840), (5940, 57392), (5984, 56970), (6120, 55704), (6330, 53856), (6336, 53805), (6732, 50640), (6752, 50490), (6963, 48960), (7174, 47520), (7344, 46420), (7480, 45576), (7596, 44880), (7920, 43044), (8160, 41778), (8415, 40512), (8440, 40392), (8640, 39457), (8976, 37980), (9180, 37136), (9284, 36720), (9495, 35904), (9504, 35870), (9792, 34815), (10098, 33760), (10128, 33660), (10560, 32283), (10761, 31680), (11220, 30384), (11394, 29920), (11605, 29376), (11880, 28696), (11968, 28485), (12240, 27852), (12660, 26928), (13464, 25320), (13504, 25245), (13926, 24480), (14348, 23760), (14688, 23210), (14960, 22788), (15192, 22440), (15840, 21522), (16320, 20889), (16830, 20256), (16880, 20196), (17935, 19008), (17952, 18990), (18360, 18568)]