41671320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:225

約数の個数: 128

約数和(自身を含む): 130429440

約数和(自身を除く): 88758120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 71, 73, 120, 134, 142, 146, 201, 213, 219, 268, 284, 292, 335, 355, 365, 402, 426, 438, 536, 568, 584, 670, 710, 730, 804, 852, 876, 1005, 1065, 1095, 1340, 1420, 1460, 1608, 1704, 1752, 2010, 2130, 2190, 2680, 2840, 2920, 4020, 4260, 4380, 4757, 4891, 5183, 8040, 8520, 8760, 9514, 9782, 10366, 14271, 14673, 15549, 19028, 19564, 20732, 23785, 24455, 25915, 28542, 29346, 31098, 38056, 39128, 41464, 47570, 48910, 51830, 57084, 58692, 62196, 71355, 73365, 77745, 95140, 97820, 103660, 114168, 117384, 124392, 142710, 146730, 155490, 190280, 195640, 207320, 285420, 293460, 310980, 347261, 570840, 586920, 621960, 694522, 1041783, 1389044, 1736305, 2083566, 2778088, 3472610, 4167132, 5208915, 6945220, 8334264, 10417830, 13890440, 20835660, 41671320]

約数ペア:

[(1, 41671320), (2, 20835660), (3, 13890440), (4, 10417830), (5, 8334264), (6, 6945220), (8, 5208915), (10, 4167132), (12, 3472610), (15, 2778088), (20, 2083566), (24, 1736305), (30, 1389044), (40, 1041783), (60, 694522), (67, 621960), (71, 586920), (73, 570840), (120, 347261), (134, 310980), (142, 293460), (146, 285420), (201, 207320), (213, 195640), (219, 190280), (268, 155490), (284, 146730), (292, 142710), (335, 124392), (355, 117384), (365, 114168), (402, 103660), (426, 97820), (438, 95140), (536, 77745), (568, 73365), (584, 71355), (670, 62196), (710, 58692), (730, 57084), (804, 51830), (852, 48910), (876, 47570), (1005, 41464), (1065, 39128), (1095, 38056), (1340, 31098), (1420, 29346), (1460, 28542), (1608, 25915), (1704, 24455), (1752, 23785), (2010, 20732), (2130, 19564), (2190, 19028), (2680, 15549), (2840, 14673), (2920, 14271), (4020, 10366), (4260, 9782), (4380, 9514), (4757, 8760), (4891, 8520), (5183, 8040)]