1008667440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6703}}^1$

素因数の和:6752

約数の個数: 240

約数和(自身を含む): 3890465280

約数和(自身を除く): 2881797840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 66, 72, 76, 80, 88, 90, 95, 99, 110, 114, 120, 132, 144, 152, 165, 171, 176, 180, 190, 198, 209, 220, 228, 240, 264, 285, 304, 330, 342, 360, 380, 396, 418, 440, 456, 495, 528, 570, 627, 660, 684, 720, 760, 792, 836, 855, 880, 912, 990, 1045, 1140, 1254, 1320, 1368, 1520, 1584, 1672, 1710, 1881, 1980, 2090, 2280, 2508, 2640, 2736, 3135, 3344, 3420, 3762, 3960, 4180, 4560, 5016, 6270, 6703, 6840, 7524, 7920, 8360, 9405, 10032, 12540, 13406, 13680, 15048, 16720, 18810, 20109, 25080, 26812, 30096, 33515, 37620, 40218, 50160, 53624, 60327, 67030, 73733, 75240, 80436, 100545, 107248, 120654, 127357, 134060, 147466, 150480, 160872, 201090, 221199, 241308, 254714, 268120, 294932, 301635, 321744, 368665, 382071, 402180, 442398, 482616, 509428, 536240, 589864, 603270, 636785, 663597, 737330, 764142, 804360, 884796, 965232, 1018856, 1105995, 1146213, 1179728, 1206540, 1273570, 1327194, 1400927, 1474660, 1528284, 1608720, 1769592, 1910355, 2037712, 2211990, 2292426, 2413080, 2547140, 2654388, 2801854, 2949320, 3056568, 3317985, 3539184, 3820710, 4202781, 4423980, 4584852, 4826160, 5094280, 5308776, 5603708, 5731065, 5898640, 6113136, 6635970, 7004635, 7641420, 8405562, 8847960, 9169704, 10188560, 10617552, 11207416, 11462130, 12608343, 13271940, 14009270, 15282840, 16811124, 17695920, 18339408, 21013905, 22414832, 22924260, 25216686, 26543880, 28018540, 30565680, 33622248, 42027810, 45848520, 50433372, 53087760, 56037080, 63041715, 67244496, 84055620, 91697040, 100866744, 112074160, 126083430, 168111240, 201733488, 252166860, 336222480, 504333720, 1008667440]

約数ペア:

[(1, 1008667440), (2, 504333720), (3, 336222480), (4, 252166860), (5, 201733488), (6, 168111240), (8, 126083430), (9, 112074160), (10, 100866744), (11, 91697040), (12, 84055620), (15, 67244496), (16, 63041715), (18, 56037080), (19, 53087760), (20, 50433372), (22, 45848520), (24, 42027810), (30, 33622248), (33, 30565680), (36, 28018540), (38, 26543880), (40, 25216686), (44, 22924260), (45, 22414832), (48, 21013905), (55, 18339408), (57, 17695920), (60, 16811124), (66, 15282840), (72, 14009270), (76, 13271940), (80, 12608343), (88, 11462130), (90, 11207416), (95, 10617552), (99, 10188560), (110, 9169704), (114, 8847960), (120, 8405562), (132, 7641420), (144, 7004635), (152, 6635970), (165, 6113136), (171, 5898640), (176, 5731065), (180, 5603708), (190, 5308776), (198, 5094280), (209, 4826160), (220, 4584852), (228, 4423980), (240, 4202781), (264, 3820710), (285, 3539184), (304, 3317985), (330, 3056568), (342, 2949320), (360, 2801854), (380, 2654388), (396, 2547140), (418, 2413080), (440, 2292426), (456, 2211990), (495, 2037712), (528, 1910355), (570, 1769592), (627, 1608720), (660, 1528284), (684, 1474660), (720, 1400927), (760, 1327194), (792, 1273570), (836, 1206540), (855, 1179728), (880, 1146213), (912, 1105995), (990, 1018856), (1045, 965232), (1140, 884796), (1254, 804360), (1320, 764142), (1368, 737330), (1520, 663597), (1584, 636785), (1672, 603270), (1710, 589864), (1881, 536240), (1980, 509428), (2090, 482616), (2280, 442398), (2508, 402180), (2640, 382071), (2736, 368665), (3135, 321744), (3344, 301635), (3420, 294932), (3762, 268120), (3960, 254714), (4180, 241308), (4560, 221199), (5016, 201090), (6270, 160872), (6703, 150480), (6840, 147466), (7524, 134060), (7920, 127357), (8360, 120654), (9405, 107248), (10032, 100545), (12540, 80436), (13406, 75240), (13680, 73733), (15048, 67030), (16720, 60327), (18810, 53624), (20109, 50160), (25080, 40218), (26812, 37620), (30096, 33515)]