73587150

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{599}}^1$

素因数の和:640

約数の個数: 192

約数和(自身を含む): 249984000

約数和(自身を除く): 176396850

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 27, 30, 35, 39, 42, 45, 50, 54, 63, 65, 70, 75, 78, 90, 91, 105, 117, 126, 130, 135, 150, 175, 182, 189, 195, 210, 225, 234, 270, 273, 315, 325, 350, 351, 378, 390, 450, 455, 525, 546, 585, 599, 630, 650, 675, 702, 819, 910, 945, 975, 1050, 1170, 1198, 1350, 1365, 1575, 1638, 1755, 1797, 1890, 1950, 2275, 2457, 2730, 2925, 2995, 3150, 3510, 3594, 4095, 4193, 4550, 4725, 4914, 5391, 5850, 5990, 6825, 7787, 8190, 8386, 8775, 8985, 9450, 10782, 12285, 12579, 13650, 14975, 15574, 16173, 17550, 17970, 20475, 20965, 23361, 24570, 25158, 26955, 29950, 32346, 37737, 38935, 40950, 41930, 44925, 46722, 53910, 54509, 61425, 62895, 70083, 75474, 77870, 80865, 89850, 104825, 109018, 113211, 116805, 122850, 125790, 134775, 140166, 161730, 163527, 188685, 194675, 209650, 210249, 226422, 233610, 269550, 272545, 314475, 327054, 350415, 377370, 389350, 404325, 420498, 490581, 545090, 566055, 584025, 628950, 700830, 808650, 817635, 943425, 981162, 1051245, 1132110, 1168050, 1362725, 1471743, 1635270, 1752075, 1886850, 2102490, 2452905, 2725450, 2830275, 2943486, 3504150, 4088175, 4905810, 5256225, 5660550, 7358715, 8176350, 10512450, 12264525, 14717430, 24529050, 36793575, 73587150]

約数ペア:

[(1, 73587150), (2, 36793575), (3, 24529050), (5, 14717430), (6, 12264525), (7, 10512450), (9, 8176350), (10, 7358715), (13, 5660550), (14, 5256225), (15, 4905810), (18, 4088175), (21, 3504150), (25, 2943486), (26, 2830275), (27, 2725450), (30, 2452905), (35, 2102490), (39, 1886850), (42, 1752075), (45, 1635270), (50, 1471743), (54, 1362725), (63, 1168050), (65, 1132110), (70, 1051245), (75, 981162), (78, 943425), (90, 817635), (91, 808650), (105, 700830), (117, 628950), (126, 584025), (130, 566055), (135, 545090), (150, 490581), (175, 420498), (182, 404325), (189, 389350), (195, 377370), (210, 350415), (225, 327054), (234, 314475), (270, 272545), (273, 269550), (315, 233610), (325, 226422), (350, 210249), (351, 209650), (378, 194675), (390, 188685), (450, 163527), (455, 161730), (525, 140166), (546, 134775), (585, 125790), (599, 122850), (630, 116805), (650, 113211), (675, 109018), (702, 104825), (819, 89850), (910, 80865), (945, 77870), (975, 75474), (1050, 70083), (1170, 62895), (1198, 61425), (1350, 54509), (1365, 53910), (1575, 46722), (1638, 44925), (1755, 41930), (1797, 40950), (1890, 38935), (1950, 37737), (2275, 32346), (2457, 29950), (2730, 26955), (2925, 25158), (2995, 24570), (3150, 23361), (3510, 20965), (3594, 20475), (4095, 17970), (4193, 17550), (4550, 16173), (4725, 15574), (4914, 14975), (5391, 13650), (5850, 12579), (5990, 12285), (6825, 10782), (7787, 9450), (8190, 8985), (8386, 8775)]