1085856840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:642

約数の個数: 320

約数和(自身を含む): 3972672000

約数和(自身を除く): 2886815160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 31, 36, 38, 40, 45, 54, 57, 60, 62, 72, 76, 81, 90, 93, 95, 108, 114, 120, 124, 135, 152, 155, 162, 171, 180, 186, 190, 216, 228, 248, 270, 279, 285, 310, 324, 342, 360, 372, 380, 405, 456, 465, 513, 540, 558, 569, 570, 589, 620, 648, 684, 744, 760, 810, 837, 855, 930, 1026, 1080, 1116, 1138, 1140, 1178, 1240, 1368, 1395, 1539, 1620, 1674, 1707, 1710, 1767, 1860, 2052, 2232, 2276, 2280, 2356, 2511, 2565, 2790, 2845, 2945, 3078, 3240, 3348, 3414, 3420, 3534, 3720, 4104, 4185, 4552, 4712, 5022, 5121, 5130, 5301, 5580, 5690, 5890, 6156, 6696, 6828, 6840, 7068, 7695, 8370, 8535, 8835, 10044, 10242, 10260, 10602, 10811, 11160, 11380, 11780, 12312, 12555, 13656, 14136, 15363, 15390, 15903, 16740, 17070, 17639, 17670, 20088, 20484, 20520, 21204, 21622, 22760, 23560, 25110, 25605, 26505, 30726, 30780, 31806, 32433, 33480, 34140, 35278, 35340, 40968, 42408, 43244, 46089, 47709, 50220, 51210, 52917, 53010, 54055, 61452, 61560, 63612, 64866, 68280, 70556, 70680, 76815, 79515, 86488, 88195, 92178, 95418, 97299, 100440, 102420, 105834, 106020, 108110, 122904, 127224, 129732, 141112, 153630, 158751, 159030, 162165, 176390, 184356, 190836, 194598, 204840, 211668, 212040, 216220, 230445, 238545, 259464, 264585, 291897, 307260, 317502, 318060, 324330, 335141, 352780, 368712, 381672, 389196, 423336, 432440, 460890, 476253, 477090, 486495, 529170, 583794, 614520, 635004, 636120, 648660, 670282, 705560, 778392, 793755, 875691, 921780, 952506, 954180, 972990, 1005423, 1058340, 1167588, 1270008, 1297320, 1340564, 1428759, 1459485, 1587510, 1675705, 1751382, 1843560, 1905012, 1908360, 1945980, 2010846, 2116680, 2335176, 2381265, 2681128, 2857518, 2918970, 3016269, 3175020, 3351410, 3502764, 3810024, 3891960, 4021692, 4378455, 4762530, 5027115, 5715036, 5837940, 6032538, 6350040, 6702820, 7005528, 7143795, 8043384, 8756910, 9048807, 9525060, 10054230, 11430072, 11675880, 12065076, 13405640, 14287590, 15081345, 17513820, 18097614, 19050120, 20108460, 24130152, 27146421, 28575180, 30162690, 35027640, 36195228, 40216920, 45244035, 54292842, 57150360, 60325380, 72390456, 90488070, 108585684, 120650760, 135732105, 180976140, 217171368, 271464210, 361952280, 542928420, 1085856840]

約数ペア:

[(1, 1085856840), (2, 542928420), (3, 361952280), (4, 271464210), (5, 217171368), (6, 180976140), (8, 135732105), (9, 120650760), (10, 108585684), (12, 90488070), (15, 72390456), (18, 60325380), (19, 57150360), (20, 54292842), (24, 45244035), (27, 40216920), (30, 36195228), (31, 35027640), (36, 30162690), (38, 28575180), (40, 27146421), (45, 24130152), (54, 20108460), (57, 19050120), (60, 18097614), (62, 17513820), (72, 15081345), (76, 14287590), (81, 13405640), (90, 12065076), (93, 11675880), (95, 11430072), (108, 10054230), (114, 9525060), (120, 9048807), (124, 8756910), (135, 8043384), (152, 7143795), (155, 7005528), (162, 6702820), (171, 6350040), (180, 6032538), (186, 5837940), (190, 5715036), (216, 5027115), (228, 4762530), (248, 4378455), (270, 4021692), (279, 3891960), (285, 3810024), (310, 3502764), (324, 3351410), (342, 3175020), (360, 3016269), (372, 2918970), (380, 2857518), (405, 2681128), (456, 2381265), (465, 2335176), (513, 2116680), (540, 2010846), (558, 1945980), (569, 1908360), (570, 1905012), (589, 1843560), (620, 1751382), (648, 1675705), (684, 1587510), (744, 1459485), (760, 1428759), (810, 1340564), (837, 1297320), (855, 1270008), (930, 1167588), (1026, 1058340), (1080, 1005423), (1116, 972990), (1138, 954180), (1140, 952506), (1178, 921780), (1240, 875691), (1368, 793755), (1395, 778392), (1539, 705560), (1620, 670282), (1674, 648660), (1707, 636120), (1710, 635004), (1767, 614520), (1860, 583794), (2052, 529170), (2232, 486495), (2276, 477090), (2280, 476253), (2356, 460890), (2511, 432440), (2565, 423336), (2790, 389196), (2845, 381672), (2945, 368712), (3078, 352780), (3240, 335141), (3348, 324330), (3414, 318060), (3420, 317502), (3534, 307260), (3720, 291897), (4104, 264585), (4185, 259464), (4552, 238545), (4712, 230445), (5022, 216220), (5121, 212040), (5130, 211668), (5301, 204840), (5580, 194598), (5690, 190836), (5890, 184356), (6156, 176390), (6696, 162165), (6828, 159030), (6840, 158751), (7068, 153630), (7695, 141112), (8370, 129732), (8535, 127224), (8835, 122904), (10044, 108110), (10242, 106020), (10260, 105834), (10602, 102420), (10811, 100440), (11160, 97299), (11380, 95418), (11780, 92178), (12312, 88195), (12555, 86488), (13656, 79515), (14136, 76815), (15363, 70680), (15390, 70556), (15903, 68280), (16740, 64866), (17070, 63612), (17639, 61560), (17670, 61452), (20088, 54055), (20484, 53010), (20520, 52917), (21204, 51210), (21622, 50220), (22760, 47709), (23560, 46089), (25110, 43244), (25605, 42408), (26505, 40968), (30726, 35340), (30780, 35278), (31806, 34140), (32433, 33480)]