1916780040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^3\times {\mathrm{19}}^2\times {\mathrm{43}}^1$

素因数の和:119

約数の個数: 576

約数和(自身を含む): 7845552000

約数和(自身を除く): 5928771960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 43, 45, 49, 56, 57, 60, 63, 70, 72, 76, 84, 86, 90, 95, 98, 105, 114, 120, 126, 129, 133, 140, 147, 152, 168, 171, 172, 180, 190, 196, 210, 215, 228, 245, 252, 258, 266, 280, 285, 294, 301, 315, 342, 343, 344, 360, 361, 380, 387, 392, 399, 420, 430, 441, 456, 490, 504, 516, 532, 570, 588, 602, 630, 645, 665, 684, 686, 722, 735, 760, 774, 798, 817, 840, 855, 860, 882, 903, 931, 980, 1029, 1032, 1064, 1083, 1140, 1176, 1197, 1204, 1260, 1290, 1330, 1368, 1372, 1444, 1470, 1505, 1548, 1596, 1634, 1710, 1715, 1720, 1764, 1805, 1806, 1862, 1935, 1960, 1995, 2058, 2107, 2166, 2205, 2280, 2394, 2408, 2451, 2520, 2527, 2580, 2660, 2709, 2744, 2793, 2888, 2940, 3010, 3087, 3096, 3192, 3249, 3268, 3420, 3430, 3528, 3610, 3612, 3724, 3870, 3990, 4085, 4116, 4214, 4332, 4410, 4515, 4655, 4788, 4902, 5054, 5145, 5160, 5320, 5415, 5418, 5586, 5719, 5880, 5985, 6020, 6174, 6321, 6498, 6517, 6536, 6840, 6860, 7220, 7224, 7353, 7448, 7581, 7740, 7980, 8170, 8232, 8379, 8428, 8664, 8820, 9030, 9310, 9576, 9804, 10108, 10290, 10535, 10830, 10836, 11172, 11438, 11970, 12040, 12255, 12348, 12635, 12642, 12996, 13034, 13545, 13720, 13965, 14440, 14706, 14749, 15162, 15435, 15480, 15523, 15960, 16245, 16340, 16758, 16856, 17157, 17640, 17689, 18060, 18620, 18963, 19551, 19608, 20216, 20580, 21070, 21660, 21672, 22344, 22743, 22876, 23940, 24510, 24696, 25270, 25284, 25992, 26068, 27090, 27930, 28595, 29412, 29498, 30324, 30870, 31046, 31605, 32490, 32585, 32680, 33516, 34314, 35378, 36120, 36765, 37240, 37905, 37926, 39102, 40033, 41160, 41895, 42140, 43320, 44247, 45486, 45752, 46569, 47880, 49020, 50540, 50568, 51471, 52136, 53067, 54180, 55860, 57190, 58653, 58824, 58996, 60648, 61740, 62092, 63210, 64980, 65170, 67032, 68628, 70756, 73530, 73745, 75810, 75852, 77615, 78204, 80066, 83790, 84280, 85785, 88445, 88494, 90972, 93138, 94815, 97755, 98040, 101080, 102942, 106134, 108360, 108661, 111720, 113715, 114380, 117306, 117992, 120099, 123480, 123823, 124184, 126420, 129960, 130340, 132741, 137256, 139707, 141512, 147060, 147490, 151620, 151704, 155230, 156408, 159201, 160132, 167580, 171570, 176890, 176988, 181944, 186276, 189630, 195510, 200165, 205884, 212268, 217322, 221235, 227430, 228760, 232845, 234612, 240198, 247646, 252840, 257355, 260680, 265335, 265482, 279414, 280231, 293265, 294120, 294980, 303240, 310460, 318402, 320264, 325983, 335160, 343140, 353780, 353976, 360297, 371469, 372552, 379260, 391020, 400330, 411768, 424536, 434644, 442470, 454860, 465690, 469224, 480396, 495292, 514710, 530670, 530964, 543305, 558828, 560462, 586530, 589960, 600495, 619115, 620920, 636804, 651966, 663705, 686280, 698535, 707560, 720594, 742938, 758520, 760627, 782040, 796005, 800660, 840693, 869288, 884940, 909720, 931380, 960792, 977949, 990584, 1029420, 1061340, 1061928, 1086610, 1114407, 1117656, 1120924, 1173060, 1200990, 1238230, 1273608, 1303932, 1327410, 1397070, 1401155, 1441188, 1485876, 1521254, 1592010, 1601320, 1629915, 1681386, 1769880, 1801485, 1857345, 1862760, 1955898, 2058840, 2122680, 2173220, 2228814, 2241848, 2281881, 2346120, 2401980, 2476460, 2522079, 2607864, 2654820, 2794140, 2802310, 2882376, 2971752, 3042508, 3184020, 3259830, 3362772, 3602970, 3714690, 3803135, 3911796, 4203465, 4346440, 4457628, 4563762, 4803960, 4889745, 4952920, 5044158, 5309640, 5324389, 5572035, 5588280, 5604620, 6085016, 6368040, 6519660, 6725544, 6845643, 7205940, 7429380, 7606270, 7823592, 8406930, 8915256, 9127524, 9779490, 10088316, 10648778, 11144070, 11209240, 11409405, 12610395, 13039320, 13691286, 14411880, 14858760, 15212540, 15973167, 16813860, 18255048, 19558980, 20176632, 21297556, 22288140, 22818810, 25220790, 26621945, 27382572, 30425080, 31946334, 33627720, 34228215, 39117960, 42595112, 44576280, 45637620, 47919501, 50441580, 53243890, 54765144, 63892668, 68456430, 79865835, 91275240, 95839002, 100883160, 106487780, 127785336, 136912860, 159731670, 191678004, 212975560, 239597505, 273825720, 319463340, 383356008, 479195010, 638926680, 958390020, 1916780040]

約数ペア:

[(1, 1916780040), (2, 958390020), (3, 638926680), (4, 479195010), (5, 383356008), (6, 319463340), (7, 273825720), (8, 239597505), (9, 212975560), (10, 191678004), (12, 159731670), (14, 136912860), (15, 127785336), (18, 106487780), (19, 100883160), (20, 95839002), (21, 91275240), (24, 79865835), (28, 68456430), (30, 63892668), (35, 54765144), (36, 53243890), (38, 50441580), (40, 47919501), (42, 45637620), (43, 44576280), (45, 42595112), (49, 39117960), (56, 34228215), (57, 33627720), (60, 31946334), (63, 30425080), (70, 27382572), (72, 26621945), (76, 25220790), (84, 22818810), (86, 22288140), (90, 21297556), (95, 20176632), (98, 19558980), (105, 18255048), (114, 16813860), (120, 15973167), (126, 15212540), (129, 14858760), (133, 14411880), (140, 13691286), (147, 13039320), (152, 12610395), (168, 11409405), (171, 11209240), (172, 11144070), (180, 10648778), (190, 10088316), (196, 9779490), (210, 9127524), (215, 8915256), (228, 8406930), (245, 7823592), (252, 7606270), (258, 7429380), (266, 7205940), (280, 6845643), (285, 6725544), (294, 6519660), (301, 6368040), (315, 6085016), (342, 5604620), (343, 5588280), (344, 5572035), (360, 5324389), (361, 5309640), (380, 5044158), (387, 4952920), (392, 4889745), (399, 4803960), (420, 4563762), (430, 4457628), (441, 4346440), (456, 4203465), (490, 3911796), (504, 3803135), (516, 3714690), (532, 3602970), (570, 3362772), (588, 3259830), (602, 3184020), (630, 3042508), (645, 2971752), (665, 2882376), (684, 2802310), (686, 2794140), (722, 2654820), (735, 2607864), (760, 2522079), (774, 2476460), (798, 2401980), (817, 2346120), (840, 2281881), (855, 2241848), (860, 2228814), (882, 2173220), (903, 2122680), (931, 2058840), (980, 1955898), (1029, 1862760), (1032, 1857345), (1064, 1801485), (1083, 1769880), (1140, 1681386), (1176, 1629915), (1197, 1601320), (1204, 1592010), (1260, 1521254), (1290, 1485876), (1330, 1441188), (1368, 1401155), (1372, 1397070), (1444, 1327410), (1470, 1303932), (1505, 1273608), (1548, 1238230), (1596, 1200990), (1634, 1173060), (1710, 1120924), (1715, 1117656), (1720, 1114407), (1764, 1086610), (1805, 1061928), (1806, 1061340), (1862, 1029420), (1935, 990584), (1960, 977949), (1995, 960792), (2058, 931380), (2107, 909720), (2166, 884940), (2205, 869288), (2280, 840693), (2394, 800660), (2408, 796005), (2451, 782040), (2520, 760627), (2527, 758520), (2580, 742938), (2660, 720594), (2709, 707560), (2744, 698535), (2793, 686280), (2888, 663705), (2940, 651966), (3010, 636804), (3087, 620920), (3096, 619115), (3192, 600495), (3249, 589960), (3268, 586530), (3420, 560462), (3430, 558828), (3528, 543305), (3610, 530964), (3612, 530670), (3724, 514710), (3870, 495292), (3990, 480396), (4085, 469224), (4116, 465690), (4214, 454860), (4332, 442470), (4410, 434644), (4515, 424536), (4655, 411768), (4788, 400330), (4902, 391020), (5054, 379260), (5145, 372552), (5160, 371469), (5320, 360297), (5415, 353976), (5418, 353780), (5586, 343140), (5719, 335160), (5880, 325983), (5985, 320264), (6020, 318402), (6174, 310460), (6321, 303240), (6498, 294980), (6517, 294120), (6536, 293265), (6840, 280231), (6860, 279414), (7220, 265482), (7224, 265335), (7353, 260680), (7448, 257355), (7581, 252840), (7740, 247646), (7980, 240198), (8170, 234612), (8232, 232845), (8379, 228760), (8428, 227430), (8664, 221235), (8820, 217322), (9030, 212268), (9310, 205884), (9576, 200165), (9804, 195510), (10108, 189630), (10290, 186276), (10535, 181944), (10830, 176988), (10836, 176890), (11172, 171570), (11438, 167580), (11970, 160132), (12040, 159201), (12255, 156408), (12348, 155230), (12635, 151704), (12642, 151620), (12996, 147490), (13034, 147060), (13545, 141512), (13720, 139707), (13965, 137256), (14440, 132741), (14706, 130340), (14749, 129960), (15162, 126420), (15435, 124184), (15480, 123823), (15523, 123480), (15960, 120099), (16245, 117992), (16340, 117306), (16758, 114380), (16856, 113715), (17157, 111720), (17640, 108661), (17689, 108360), (18060, 106134), (18620, 102942), (18963, 101080), (19551, 98040), (19608, 97755), (20216, 94815), (20580, 93138), (21070, 90972), (21660, 88494), (21672, 88445), (22344, 85785), (22743, 84280), (22876, 83790), (23940, 80066), (24510, 78204), (24696, 77615), (25270, 75852), (25284, 75810), (25992, 73745), (26068, 73530), (27090, 70756), (27930, 68628), (28595, 67032), (29412, 65170), (29498, 64980), (30324, 63210), (30870, 62092), (31046, 61740), (31605, 60648), (32490, 58996), (32585, 58824), (32680, 58653), (33516, 57190), (34314, 55860), (35378, 54180), (36120, 53067), (36765, 52136), (37240, 51471), (37905, 50568), (37926, 50540), (39102, 49020), (40033, 47880), (41160, 46569), (41895, 45752), (42140, 45486), (43320, 44247)]