190038750

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1$

素因数の和:324

約数の個数: 160

約数和(自身を含む): 550623744

約数和(自身を除く): 360584994

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 25, 30, 33, 34, 50, 51, 55, 66, 75, 85, 102, 110, 125, 150, 165, 170, 187, 250, 255, 271, 275, 330, 374, 375, 425, 510, 542, 550, 561, 625, 750, 813, 825, 850, 935, 1122, 1250, 1275, 1355, 1375, 1626, 1650, 1870, 1875, 2125, 2550, 2710, 2750, 2805, 2981, 3750, 4065, 4125, 4250, 4607, 4675, 5610, 5962, 6375, 6775, 6875, 8130, 8250, 8943, 9214, 9350, 10625, 12750, 13550, 13750, 13821, 14025, 14905, 17886, 20325, 20625, 21250, 23035, 23375, 27642, 28050, 29810, 31875, 33875, 40650, 41250, 44715, 46070, 46750, 50677, 63750, 67750, 69105, 70125, 74525, 89430, 101354, 101625, 115175, 116875, 138210, 140250, 149050, 152031, 169375, 203250, 223575, 230350, 233750, 253385, 304062, 338750, 345525, 350625, 372625, 447150, 506770, 508125, 575875, 691050, 701250, 745250, 760155, 1016250, 1117875, 1151750, 1266925, 1520310, 1727625, 1863125, 2235750, 2533850, 2879375, 3455250, 3726250, 3800775, 5589375, 5758750, 6334625, 7601550, 8638125, 11178750, 12669250, 17276250, 19003875, 31673125, 38007750, 63346250, 95019375, 190038750]

約数ペア:

[(1, 190038750), (2, 95019375), (3, 63346250), (5, 38007750), (6, 31673125), (10, 19003875), (11, 17276250), (15, 12669250), (17, 11178750), (22, 8638125), (25, 7601550), (30, 6334625), (33, 5758750), (34, 5589375), (50, 3800775), (51, 3726250), (55, 3455250), (66, 2879375), (75, 2533850), (85, 2235750), (102, 1863125), (110, 1727625), (125, 1520310), (150, 1266925), (165, 1151750), (170, 1117875), (187, 1016250), (250, 760155), (255, 745250), (271, 701250), (275, 691050), (330, 575875), (374, 508125), (375, 506770), (425, 447150), (510, 372625), (542, 350625), (550, 345525), (561, 338750), (625, 304062), (750, 253385), (813, 233750), (825, 230350), (850, 223575), (935, 203250), (1122, 169375), (1250, 152031), (1275, 149050), (1355, 140250), (1375, 138210), (1626, 116875), (1650, 115175), (1870, 101625), (1875, 101354), (2125, 89430), (2550, 74525), (2710, 70125), (2750, 69105), (2805, 67750), (2981, 63750), (3750, 50677), (4065, 46750), (4125, 46070), (4250, 44715), (4607, 41250), (4675, 40650), (5610, 33875), (5962, 31875), (6375, 29810), (6775, 28050), (6875, 27642), (8130, 23375), (8250, 23035), (8943, 21250), (9214, 20625), (9350, 20325), (10625, 17886), (12750, 14905), (13550, 14025), (13750, 13821)]