1085172840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2689}}^1$

素因数の和:2784

約数の個数: 192

約数和(自身を含む): 3776760000

約数和(自身を除く): 2691587160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 59, 60, 72, 76, 90, 95, 114, 118, 120, 152, 171, 177, 180, 190, 228, 236, 285, 295, 342, 354, 360, 380, 456, 472, 531, 570, 590, 684, 708, 760, 855, 885, 1062, 1121, 1140, 1180, 1368, 1416, 1710, 1770, 2124, 2242, 2280, 2360, 2655, 2689, 3363, 3420, 3540, 4248, 4484, 5310, 5378, 5605, 6726, 6840, 7080, 8067, 8968, 10089, 10620, 10756, 11210, 13445, 13452, 16134, 16815, 20178, 21240, 21512, 22420, 24201, 26890, 26904, 32268, 33630, 40335, 40356, 44840, 48402, 50445, 51091, 53780, 64536, 67260, 80670, 80712, 96804, 100890, 102182, 107560, 121005, 134520, 153273, 158651, 161340, 193608, 201780, 204364, 242010, 255455, 306546, 317302, 322680, 403560, 408728, 459819, 475953, 484020, 510910, 613092, 634604, 766365, 793255, 919638, 951906, 968040, 1021820, 1226184, 1269208, 1427859, 1532730, 1586510, 1839276, 1903812, 2043640, 2299095, 2379765, 2855718, 3014369, 3065460, 3173020, 3678552, 3807624, 4598190, 4759530, 5711436, 6028738, 6130920, 6346040, 7139295, 9043107, 9196380, 9519060, 11422872, 12057476, 14278590, 15071845, 18086214, 18392760, 19038120, 24114952, 27129321, 28557180, 30143690, 36172428, 45215535, 54258642, 57114360, 60287380, 72344856, 90431070, 108517284, 120574760, 135646605, 180862140, 217034568, 271293210, 361724280, 542586420, 1085172840]

約数ペア:

[(1, 1085172840), (2, 542586420), (3, 361724280), (4, 271293210), (5, 217034568), (6, 180862140), (8, 135646605), (9, 120574760), (10, 108517284), (12, 90431070), (15, 72344856), (18, 60287380), (19, 57114360), (20, 54258642), (24, 45215535), (30, 36172428), (36, 30143690), (38, 28557180), (40, 27129321), (45, 24114952), (57, 19038120), (59, 18392760), (60, 18086214), (72, 15071845), (76, 14278590), (90, 12057476), (95, 11422872), (114, 9519060), (118, 9196380), (120, 9043107), (152, 7139295), (171, 6346040), (177, 6130920), (180, 6028738), (190, 5711436), (228, 4759530), (236, 4598190), (285, 3807624), (295, 3678552), (342, 3173020), (354, 3065460), (360, 3014369), (380, 2855718), (456, 2379765), (472, 2299095), (531, 2043640), (570, 1903812), (590, 1839276), (684, 1586510), (708, 1532730), (760, 1427859), (855, 1269208), (885, 1226184), (1062, 1021820), (1121, 968040), (1140, 951906), (1180, 919638), (1368, 793255), (1416, 766365), (1710, 634604), (1770, 613092), (2124, 510910), (2242, 484020), (2280, 475953), (2360, 459819), (2655, 408728), (2689, 403560), (3363, 322680), (3420, 317302), (3540, 306546), (4248, 255455), (4484, 242010), (5310, 204364), (5378, 201780), (5605, 193608), (6726, 161340), (6840, 158651), (7080, 153273), (8067, 134520), (8968, 121005), (10089, 107560), (10620, 102182), (10756, 100890), (11210, 96804), (13445, 80712), (13452, 80670), (16134, 67260), (16815, 64536), (20178, 53780), (21240, 51091), (21512, 50445), (22420, 48402), (24201, 44840), (26890, 40356), (26904, 40335), (32268, 33630)]