76985606760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{265871}}^1$

素因数の和:266031

約数の個数: 128

約数和(自身を含む): 245027635200

約数和(自身を除く): 168042028440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 127, 152, 190, 228, 254, 285, 380, 381, 456, 508, 570, 635, 760, 762, 1016, 1140, 1270, 1524, 1905, 2280, 2413, 2540, 3048, 3810, 4826, 5080, 7239, 7620, 9652, 12065, 14478, 15240, 19304, 24130, 28956, 36195, 48260, 57912, 72390, 96520, 144780, 265871, 289560, 531742, 797613, 1063484, 1329355, 1595226, 2126968, 2658710, 3190452, 3988065, 5051549, 5317420, 6380904, 7976130, 10103098, 10634840, 15154647, 15952260, 20206196, 25257745, 30309294, 31904520, 33765617, 40412392, 50515490, 60618588, 67531234, 75773235, 101030980, 101296851, 121237176, 135062468, 151546470, 168828085, 202061960, 202593702, 270124936, 303092940, 337656170, 405187404, 506484255, 606185880, 641546723, 675312340, 810374808, 1012968510, 1283093446, 1350624680, 1924640169, 2025937020, 2566186892, 3207733615, 3849280338, 4051874040, 5132373784, 6415467230, 7698560676, 9623200845, 12830934460, 15397121352, 19246401690, 25661868920, 38492803380, 76985606760]

約数ペア:

[(1, 76985606760), (2, 38492803380), (3, 25661868920), (4, 19246401690), (5, 15397121352), (6, 12830934460), (8, 9623200845), (10, 7698560676), (12, 6415467230), (15, 5132373784), (19, 4051874040), (20, 3849280338), (24, 3207733615), (30, 2566186892), (38, 2025937020), (40, 1924640169), (57, 1350624680), (60, 1283093446), (76, 1012968510), (95, 810374808), (114, 675312340), (120, 641546723), (127, 606185880), (152, 506484255), (190, 405187404), (228, 337656170), (254, 303092940), (285, 270124936), (380, 202593702), (381, 202061960), (456, 168828085), (508, 151546470), (570, 135062468), (635, 121237176), (760, 101296851), (762, 101030980), (1016, 75773235), (1140, 67531234), (1270, 60618588), (1524, 50515490), (1905, 40412392), (2280, 33765617), (2413, 31904520), (2540, 30309294), (3048, 25257745), (3810, 20206196), (4826, 15952260), (5080, 15154647), (7239, 10634840), (7620, 10103098), (9652, 7976130), (12065, 6380904), (14478, 5317420), (15240, 5051549), (19304, 3988065), (24130, 3190452), (28956, 2658710), (36195, 2126968), (48260, 1595226), (57912, 1329355), (72390, 1063484), (96520, 797613), (144780, 531742), (265871, 289560)]