18118472640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{7669}}^1$

素因数の和:7819

約数の個数: 224

約数和(自身を含む): 60596190720

約数和(自身を除く): 42477718080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 107, 115, 120, 138, 160, 184, 192, 214, 230, 240, 276, 320, 321, 345, 368, 428, 460, 480, 535, 552, 642, 690, 736, 856, 920, 960, 1070, 1104, 1284, 1380, 1472, 1605, 1712, 1840, 2140, 2208, 2461, 2568, 2760, 3210, 3424, 3680, 4280, 4416, 4922, 5136, 5520, 6420, 6848, 7360, 7383, 7669, 8560, 9844, 10272, 11040, 12305, 12840, 14766, 15338, 17120, 19688, 20544, 22080, 23007, 24610, 25680, 29532, 30676, 34240, 36915, 38345, 39376, 46014, 49220, 51360, 59064, 61352, 73830, 76690, 78752, 92028, 98440, 102720, 115035, 118128, 122704, 147660, 153380, 157504, 176387, 184056, 196880, 230070, 236256, 245408, 295320, 306760, 352774, 368112, 393760, 460140, 472512, 490816, 529161, 590640, 613520, 705548, 736224, 787520, 820583, 881935, 920280, 1058322, 1181280, 1227040, 1411096, 1472448, 1641166, 1763870, 1840560, 2116644, 2362560, 2454080, 2461749, 2645805, 2822192, 3282332, 3527740, 3681120, 4102915, 4233288, 4923498, 5291610, 5644384, 6564664, 7055480, 7362240, 8205830, 8466576, 9846996, 10583220, 11288768, 12308745, 13129328, 14110960, 16411660, 16933152, 18873409, 19693992, 21166440, 24617490, 26258656, 28221920, 32823320, 33866304, 37746818, 39387984, 42332880, 49234980, 52517312, 56443840, 56620227, 65646640, 75493636, 78775968, 84665760, 94367045, 98469960, 113240454, 131293280, 150987272, 157551936, 169331520, 188734090, 196939920, 226480908, 262586560, 283101135, 301974544, 377468180, 393879840, 452961816, 566202270, 603949088, 754936360, 787759680, 905923632, 1132404540, 1207898176, 1509872720, 1811847264, 2264809080, 3019745440, 3623694528, 4529618160, 6039490880, 9059236320, 18118472640]

約数ペア:

[(1, 18118472640), (2, 9059236320), (3, 6039490880), (4, 4529618160), (5, 3623694528), (6, 3019745440), (8, 2264809080), (10, 1811847264), (12, 1509872720), (15, 1207898176), (16, 1132404540), (20, 905923632), (23, 787759680), (24, 754936360), (30, 603949088), (32, 566202270), (40, 452961816), (46, 393879840), (48, 377468180), (60, 301974544), (64, 283101135), (69, 262586560), (80, 226480908), (92, 196939920), (96, 188734090), (107, 169331520), (115, 157551936), (120, 150987272), (138, 131293280), (160, 113240454), (184, 98469960), (192, 94367045), (214, 84665760), (230, 78775968), (240, 75493636), (276, 65646640), (320, 56620227), (321, 56443840), (345, 52517312), (368, 49234980), (428, 42332880), (460, 39387984), (480, 37746818), (535, 33866304), (552, 32823320), (642, 28221920), (690, 26258656), (736, 24617490), (856, 21166440), (920, 19693992), (960, 18873409), (1070, 16933152), (1104, 16411660), (1284, 14110960), (1380, 13129328), (1472, 12308745), (1605, 11288768), (1712, 10583220), (1840, 9846996), (2140, 8466576), (2208, 8205830), (2461, 7362240), (2568, 7055480), (2760, 6564664), (3210, 5644384), (3424, 5291610), (3680, 4923498), (4280, 4233288), (4416, 4102915), (4922, 3681120), (5136, 3527740), (5520, 3282332), (6420, 2822192), (6848, 2645805), (7360, 2461749), (7383, 2454080), (7669, 2362560), (8560, 2116644), (9844, 1840560), (10272, 1763870), (11040, 1641166), (12305, 1472448), (12840, 1411096), (14766, 1227040), (15338, 1181280), (17120, 1058322), (19688, 920280), (20544, 881935), (22080, 820583), (23007, 787520), (24610, 736224), (25680, 705548), (29532, 613520), (30676, 590640), (34240, 529161), (36915, 490816), (38345, 472512), (39376, 460140), (46014, 393760), (49220, 368112), (51360, 352774), (59064, 306760), (61352, 295320), (73830, 245408), (76690, 236256), (78752, 230070), (92028, 196880), (98440, 184056), (102720, 176387), (115035, 157504), (118128, 153380), (122704, 147660)]