4377499320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{30223}}^1$

素因数の和:30325

約数の個数: 128

約数和(自身を含む): 14101309440

約数和(自身を除く): 9723810120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 71, 85, 102, 120, 136, 142, 170, 204, 213, 255, 284, 340, 355, 408, 426, 510, 568, 680, 710, 852, 1020, 1065, 1207, 1420, 1704, 2040, 2130, 2414, 2840, 3621, 4260, 4828, 6035, 7242, 8520, 9656, 12070, 14484, 18105, 24140, 28968, 30223, 36210, 48280, 60446, 72420, 90669, 120892, 144840, 151115, 181338, 241784, 302230, 362676, 453345, 513791, 604460, 725352, 906690, 1027582, 1208920, 1541373, 1813380, 2055164, 2145833, 2568955, 3082746, 3626760, 4110328, 4291666, 5137910, 6165492, 6437499, 7706865, 8583332, 10275820, 10729165, 12330984, 12874998, 15413730, 17166664, 20551640, 21458330, 25749996, 30827460, 32187495, 36479161, 42916660, 51499992, 61654920, 64374990, 72958322, 85833320, 109437483, 128749980, 145916644, 182395805, 218874966, 257499960, 291833288, 364791610, 437749932, 547187415, 729583220, 875499864, 1094374830, 1459166440, 2188749660, 4377499320]

約数ペア:

[(1, 4377499320), (2, 2188749660), (3, 1459166440), (4, 1094374830), (5, 875499864), (6, 729583220), (8, 547187415), (10, 437749932), (12, 364791610), (15, 291833288), (17, 257499960), (20, 218874966), (24, 182395805), (30, 145916644), (34, 128749980), (40, 109437483), (51, 85833320), (60, 72958322), (68, 64374990), (71, 61654920), (85, 51499992), (102, 42916660), (120, 36479161), (136, 32187495), (142, 30827460), (170, 25749996), (204, 21458330), (213, 20551640), (255, 17166664), (284, 15413730), (340, 12874998), (355, 12330984), (408, 10729165), (426, 10275820), (510, 8583332), (568, 7706865), (680, 6437499), (710, 6165492), (852, 5137910), (1020, 4291666), (1065, 4110328), (1207, 3626760), (1420, 3082746), (1704, 2568955), (2040, 2145833), (2130, 2055164), (2414, 1813380), (2840, 1541373), (3621, 1208920), (4260, 1027582), (4828, 906690), (6035, 725352), (7242, 604460), (8520, 513791), (9656, 453345), (12070, 362676), (14484, 302230), (18105, 241784), (24140, 181338), (28968, 151115), (30223, 144840), (36210, 120892), (48280, 90669), (60446, 72420)]