118854840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1249}}^1$

素因数の和:1337

約数の個数: 128

約数和(自身を含む): 390600000

約数和(自身を除く): 271745160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 61, 65, 78, 104, 120, 122, 130, 156, 183, 195, 244, 260, 305, 312, 366, 390, 488, 520, 610, 732, 780, 793, 915, 1220, 1249, 1464, 1560, 1586, 1830, 2379, 2440, 2498, 3172, 3660, 3747, 3965, 4758, 4996, 6245, 6344, 7320, 7494, 7930, 9516, 9992, 11895, 12490, 14988, 15860, 16237, 18735, 19032, 23790, 24980, 29976, 31720, 32474, 37470, 47580, 48711, 49960, 64948, 74940, 76189, 81185, 95160, 97422, 129896, 149880, 152378, 162370, 194844, 228567, 243555, 304756, 324740, 380945, 389688, 457134, 487110, 609512, 649480, 761890, 914268, 974220, 990457, 1142835, 1523780, 1828536, 1948440, 1980914, 2285670, 2971371, 3047560, 3961828, 4571340, 4952285, 5942742, 7923656, 9142680, 9904570, 11885484, 14856855, 19809140, 23770968, 29713710, 39618280, 59427420, 118854840]

約数ペア:

[(1, 118854840), (2, 59427420), (3, 39618280), (4, 29713710), (5, 23770968), (6, 19809140), (8, 14856855), (10, 11885484), (12, 9904570), (13, 9142680), (15, 7923656), (20, 5942742), (24, 4952285), (26, 4571340), (30, 3961828), (39, 3047560), (40, 2971371), (52, 2285670), (60, 1980914), (61, 1948440), (65, 1828536), (78, 1523780), (104, 1142835), (120, 990457), (122, 974220), (130, 914268), (156, 761890), (183, 649480), (195, 609512), (244, 487110), (260, 457134), (305, 389688), (312, 380945), (366, 324740), (390, 304756), (488, 243555), (520, 228567), (610, 194844), (732, 162370), (780, 152378), (793, 149880), (915, 129896), (1220, 97422), (1249, 95160), (1464, 81185), (1560, 76189), (1586, 74940), (1830, 64948), (2379, 49960), (2440, 48711), (2498, 47580), (3172, 37470), (3660, 32474), (3747, 31720), (3965, 29976), (4758, 24980), (4996, 23790), (6245, 19032), (6344, 18735), (7320, 16237), (7494, 15860), (7930, 14988), (9516, 12490), (9992, 11895)]