190384800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{3449}}^1$

素因数の和:3495

約数の個数: 144

約数和(自身を含む): 646833600

約数和(自身を除く): 456448800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 69, 75, 80, 92, 96, 100, 115, 120, 138, 150, 160, 184, 200, 230, 240, 276, 300, 345, 368, 400, 460, 480, 552, 575, 600, 690, 736, 800, 920, 1104, 1150, 1200, 1380, 1725, 1840, 2208, 2300, 2400, 2760, 3449, 3450, 3680, 4600, 5520, 6898, 6900, 9200, 10347, 11040, 13796, 13800, 17245, 18400, 20694, 27592, 27600, 34490, 41388, 51735, 55184, 55200, 68980, 79327, 82776, 86225, 103470, 110368, 137960, 158654, 165552, 172450, 206940, 237981, 258675, 275920, 317308, 331104, 344900, 396635, 413880, 475962, 517350, 551840, 634616, 689800, 793270, 827760, 951924, 1034700, 1189905, 1269232, 1379600, 1586540, 1655520, 1903848, 1983175, 2069400, 2379810, 2538464, 2759200, 3173080, 3807696, 3966350, 4138800, 4759620, 5949525, 6346160, 7615392, 7932700, 8277600, 9519240, 11899050, 12692320, 15865400, 19038480, 23798100, 31730800, 38076960, 47596200, 63461600, 95192400, 190384800]

約数ペア:

[(1, 190384800), (2, 95192400), (3, 63461600), (4, 47596200), (5, 38076960), (6, 31730800), (8, 23798100), (10, 19038480), (12, 15865400), (15, 12692320), (16, 11899050), (20, 9519240), (23, 8277600), (24, 7932700), (25, 7615392), (30, 6346160), (32, 5949525), (40, 4759620), (46, 4138800), (48, 3966350), (50, 3807696), (60, 3173080), (69, 2759200), (75, 2538464), (80, 2379810), (92, 2069400), (96, 1983175), (100, 1903848), (115, 1655520), (120, 1586540), (138, 1379600), (150, 1269232), (160, 1189905), (184, 1034700), (200, 951924), (230, 827760), (240, 793270), (276, 689800), (300, 634616), (345, 551840), (368, 517350), (400, 475962), (460, 413880), (480, 396635), (552, 344900), (575, 331104), (600, 317308), (690, 275920), (736, 258675), (800, 237981), (920, 206940), (1104, 172450), (1150, 165552), (1200, 158654), (1380, 137960), (1725, 110368), (1840, 103470), (2208, 86225), (2300, 82776), (2400, 79327), (2760, 68980), (3449, 55200), (3450, 55184), (3680, 51735), (4600, 41388), (5520, 34490), (6898, 27600), (6900, 27592), (9200, 20694), (10347, 18400), (11040, 17245), (13796, 13800)]