18298955280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{23879}}^1$

素因数の和:24029

約数の個数: 160

約数和(自身を含む): 59127644160

約数和(自身を除く): 40828688880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 103, 120, 124, 155, 186, 206, 240, 248, 309, 310, 372, 412, 465, 496, 515, 618, 620, 744, 824, 930, 1030, 1236, 1240, 1488, 1545, 1648, 1860, 2060, 2472, 2480, 3090, 3193, 3720, 4120, 4944, 6180, 6386, 7440, 8240, 9579, 12360, 12772, 15965, 19158, 23879, 24720, 25544, 31930, 38316, 47758, 47895, 51088, 63860, 71637, 76632, 95516, 95790, 119395, 127720, 143274, 153264, 191032, 191580, 238790, 255440, 286548, 358185, 382064, 383160, 477580, 573096, 716370, 740249, 766320, 955160, 1146192, 1432740, 1480498, 1910320, 2220747, 2459537, 2865480, 2960996, 3701245, 4441494, 4919074, 5730960, 5921992, 7378611, 7402490, 8882988, 9838148, 11103735, 11843984, 12297685, 14757222, 14804980, 17765976, 19676296, 22207470, 24595370, 29514444, 29609960, 35531952, 36893055, 39352592, 44414940, 49190740, 59028888, 59219920, 73786110, 76245647, 88829880, 98381480, 118057776, 147572220, 152491294, 177659760, 196762960, 228736941, 295144440, 304982588, 381228235, 457473882, 590288880, 609965176, 762456470, 914947764, 1143684705, 1219930352, 1524912940, 1829895528, 2287369410, 3049825880, 3659791056, 4574738820, 6099651760, 9149477640, 18298955280]

約数ペア:

[(1, 18298955280), (2, 9149477640), (3, 6099651760), (4, 4574738820), (5, 3659791056), (6, 3049825880), (8, 2287369410), (10, 1829895528), (12, 1524912940), (15, 1219930352), (16, 1143684705), (20, 914947764), (24, 762456470), (30, 609965176), (31, 590288880), (40, 457473882), (48, 381228235), (60, 304982588), (62, 295144440), (80, 228736941), (93, 196762960), (103, 177659760), (120, 152491294), (124, 147572220), (155, 118057776), (186, 98381480), (206, 88829880), (240, 76245647), (248, 73786110), (309, 59219920), (310, 59028888), (372, 49190740), (412, 44414940), (465, 39352592), (496, 36893055), (515, 35531952), (618, 29609960), (620, 29514444), (744, 24595370), (824, 22207470), (930, 19676296), (1030, 17765976), (1236, 14804980), (1240, 14757222), (1488, 12297685), (1545, 11843984), (1648, 11103735), (1860, 9838148), (2060, 8882988), (2472, 7402490), (2480, 7378611), (3090, 5921992), (3193, 5730960), (3720, 4919074), (4120, 4441494), (4944, 3701245), (6180, 2960996), (6386, 2865480), (7440, 2459537), (8240, 2220747), (9579, 1910320), (12360, 1480498), (12772, 1432740), (15965, 1146192), (19158, 955160), (23879, 766320), (24720, 740249), (25544, 716370), (31930, 573096), (38316, 477580), (47758, 383160), (47895, 382064), (51088, 358185), (63860, 286548), (71637, 255440), (76632, 238790), (95516, 191580), (95790, 191032), (119395, 153264), (127720, 143274)]