90214904400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13187}}^1\times {\mathrm{5701}}^1$

素因数の和:18909

約数の個数: 120

約数和(自身を含む): 289061019744

約数和(自身を除く): 198846115344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 5701, 11402, 13187, 17103, 22804, 26374, 28505, 34206, 39561, 45608, 52748, 57010, 65935, 68412, 79122, 85515, 91216, 105496, 114020, 131870, 136824, 142525, 158244, 171030, 197805, 210992, 228040, 263740, 273648, 285050, 316488, 329675, 342060, 395610, 427575, 456080, 527480, 570100, 632976, 659350, 684120, 791220, 855150, 989025, 1054960, 1140200, 1318700, 1368240, 1582440, 1710300, 1978050, 2280400, 2637400, 3164880, 3420600, 3956100, 5274800, 6841200, 7912200, 15824400, 75179087, 150358174, 225537261, 300716348, 375895435, 451074522, 601432696, 751790870, 902149044, 1127686305, 1202865392, 1503581740, 1804298088, 1879477175, 2255372610, 3007163480, 3608596176, 3758954350, 4510745220, 5638431525, 6014326960, 7517908700, 9021490440, 11276863050, 15035817400, 18042980880, 22553726100, 30071634800, 45107452200, 90214904400]

約数ペア:

[(1, 90214904400), (2, 45107452200), (3, 30071634800), (4, 22553726100), (5, 18042980880), (6, 15035817400), (8, 11276863050), (10, 9021490440), (12, 7517908700), (15, 6014326960), (16, 5638431525), (20, 4510745220), (24, 3758954350), (25, 3608596176), (30, 3007163480), (40, 2255372610), (48, 1879477175), (50, 1804298088), (60, 1503581740), (75, 1202865392), (80, 1127686305), (100, 902149044), (120, 751790870), (150, 601432696), (200, 451074522), (240, 375895435), (300, 300716348), (400, 225537261), (600, 150358174), (1200, 75179087), (5701, 15824400), (11402, 7912200), (13187, 6841200), (17103, 5274800), (22804, 3956100), (26374, 3420600), (28505, 3164880), (34206, 2637400), (39561, 2280400), (45608, 1978050), (52748, 1710300), (57010, 1582440), (65935, 1368240), (68412, 1318700), (79122, 1140200), (85515, 1054960), (91216, 989025), (105496, 855150), (114020, 791220), (131870, 684120), (136824, 659350), (142525, 632976), (158244, 570100), (171030, 527480), (197805, 456080), (210992, 427575), (228040, 395610), (263740, 342060), (273648, 329675), (285050, 316488)]