117562120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:279

約数の個数: 128

約数和(自身を含む): 305827200

約数和(自身を除く): 188265080

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 52, 65, 73, 76, 95, 104, 130, 146, 152, 163, 190, 247, 260, 292, 326, 365, 380, 494, 520, 584, 652, 730, 760, 815, 949, 988, 1235, 1304, 1387, 1460, 1630, 1898, 1976, 2119, 2470, 2774, 2920, 3097, 3260, 3796, 4238, 4745, 4940, 5548, 6194, 6520, 6935, 7592, 8476, 9490, 9880, 10595, 11096, 11899, 12388, 13870, 15485, 16952, 18031, 18980, 21190, 23798, 24776, 27740, 30970, 36062, 37960, 40261, 42380, 47596, 55480, 59495, 61940, 72124, 80522, 84760, 90155, 95192, 118990, 123880, 144248, 154687, 161044, 180310, 201305, 226081, 237980, 309374, 322088, 360620, 402610, 452162, 475960, 618748, 721240, 773435, 805220, 904324, 1130405, 1237496, 1546870, 1610440, 1808648, 2260810, 2939053, 3093740, 4521620, 5878106, 6187480, 9043240, 11756212, 14695265, 23512424, 29390530, 58781060, 117562120]

約数ペア:

[(1, 117562120), (2, 58781060), (4, 29390530), (5, 23512424), (8, 14695265), (10, 11756212), (13, 9043240), (19, 6187480), (20, 5878106), (26, 4521620), (38, 3093740), (40, 2939053), (52, 2260810), (65, 1808648), (73, 1610440), (76, 1546870), (95, 1237496), (104, 1130405), (130, 904324), (146, 805220), (152, 773435), (163, 721240), (190, 618748), (247, 475960), (260, 452162), (292, 402610), (326, 360620), (365, 322088), (380, 309374), (494, 237980), (520, 226081), (584, 201305), (652, 180310), (730, 161044), (760, 154687), (815, 144248), (949, 123880), (988, 118990), (1235, 95192), (1304, 90155), (1387, 84760), (1460, 80522), (1630, 72124), (1898, 61940), (1976, 59495), (2119, 55480), (2470, 47596), (2774, 42380), (2920, 40261), (3097, 37960), (3260, 36062), (3796, 30970), (4238, 27740), (4745, 24776), (4940, 23798), (5548, 21190), (6194, 18980), (6520, 18031), (6935, 16952), (7592, 15485), (8476, 13870), (9490, 12388), (9880, 11899), (10595, 11096)]