76006920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{811}}^1$

素因数の和:907

約数の個数: 128

約数和(自身を含む): 252564480

約数和(自身を除く): 176557560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 71, 88, 110, 120, 132, 142, 165, 213, 220, 264, 284, 330, 355, 426, 440, 568, 660, 710, 781, 811, 852, 1065, 1320, 1420, 1562, 1622, 1704, 2130, 2343, 2433, 2840, 3124, 3244, 3905, 4055, 4260, 4686, 4866, 6248, 6488, 7810, 8110, 8520, 8921, 9372, 9732, 11715, 12165, 15620, 16220, 17842, 18744, 19464, 23430, 24330, 26763, 31240, 32440, 35684, 44605, 46860, 48660, 53526, 57581, 71368, 89210, 93720, 97320, 107052, 115162, 133815, 172743, 178420, 214104, 230324, 267630, 287905, 345486, 356840, 460648, 535260, 575810, 633391, 690972, 863715, 1070520, 1151620, 1266782, 1381944, 1727430, 1900173, 2303240, 2533564, 3166955, 3454860, 3800346, 5067128, 6333910, 6909720, 7600692, 9500865, 12667820, 15201384, 19001730, 25335640, 38003460, 76006920]

約数ペア:

[(1, 76006920), (2, 38003460), (3, 25335640), (4, 19001730), (5, 15201384), (6, 12667820), (8, 9500865), (10, 7600692), (11, 6909720), (12, 6333910), (15, 5067128), (20, 3800346), (22, 3454860), (24, 3166955), (30, 2533564), (33, 2303240), (40, 1900173), (44, 1727430), (55, 1381944), (60, 1266782), (66, 1151620), (71, 1070520), (88, 863715), (110, 690972), (120, 633391), (132, 575810), (142, 535260), (165, 460648), (213, 356840), (220, 345486), (264, 287905), (284, 267630), (330, 230324), (355, 214104), (426, 178420), (440, 172743), (568, 133815), (660, 115162), (710, 107052), (781, 97320), (811, 93720), (852, 89210), (1065, 71368), (1320, 57581), (1420, 53526), (1562, 48660), (1622, 46860), (1704, 44605), (2130, 35684), (2343, 32440), (2433, 31240), (2840, 26763), (3124, 24330), (3244, 23430), (3905, 19464), (4055, 18744), (4260, 17842), (4686, 16220), (4866, 15620), (6248, 12165), (6488, 11715), (7810, 9732), (8110, 9372), (8520, 8921)]