15671589150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{19927}}^1$

素因数の和:20063

約数の個数: 144

約数和(自身を含む): 45635757696

約数和(自身を除く): 29964168546

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 107, 147, 150, 175, 210, 214, 245, 294, 321, 350, 490, 525, 535, 642, 735, 749, 1050, 1070, 1225, 1470, 1498, 1605, 2247, 2450, 2675, 3210, 3675, 3745, 4494, 5243, 5350, 7350, 7490, 8025, 10486, 11235, 15729, 16050, 18725, 19927, 22470, 26215, 31458, 37450, 39854, 52430, 56175, 59781, 78645, 99635, 112350, 119562, 131075, 139489, 157290, 199270, 262150, 278978, 298905, 393225, 418467, 498175, 597810, 697445, 786450, 836934, 976423, 996350, 1394890, 1494525, 1952846, 2092335, 2132189, 2929269, 2989050, 3487225, 4184670, 4264378, 4882115, 5858538, 6396567, 6974450, 9764230, 10461675, 10660945, 12793134, 14646345, 14925323, 20923350, 21321890, 24410575, 29292690, 29850646, 31982835, 44775969, 48821150, 53304725, 63965670, 73231725, 74626615, 89551938, 104477261, 106609450, 146463450, 149253230, 159914175, 208954522, 223879845, 313431783, 319828350, 373133075, 447759690, 522386305, 626863566, 746266150, 1044772610, 1119399225, 1567158915, 2238798450, 2611931525, 3134317830, 5223863050, 7835794575, 15671589150]

約数ペア:

[(1, 15671589150), (2, 7835794575), (3, 5223863050), (5, 3134317830), (6, 2611931525), (7, 2238798450), (10, 1567158915), (14, 1119399225), (15, 1044772610), (21, 746266150), (25, 626863566), (30, 522386305), (35, 447759690), (42, 373133075), (49, 319828350), (50, 313431783), (70, 223879845), (75, 208954522), (98, 159914175), (105, 149253230), (107, 146463450), (147, 106609450), (150, 104477261), (175, 89551938), (210, 74626615), (214, 73231725), (245, 63965670), (294, 53304725), (321, 48821150), (350, 44775969), (490, 31982835), (525, 29850646), (535, 29292690), (642, 24410575), (735, 21321890), (749, 20923350), (1050, 14925323), (1070, 14646345), (1225, 12793134), (1470, 10660945), (1498, 10461675), (1605, 9764230), (2247, 6974450), (2450, 6396567), (2675, 5858538), (3210, 4882115), (3675, 4264378), (3745, 4184670), (4494, 3487225), (5243, 2989050), (5350, 2929269), (7350, 2132189), (7490, 2092335), (8025, 1952846), (10486, 1494525), (11235, 1394890), (15729, 996350), (16050, 976423), (18725, 836934), (19927, 786450), (22470, 697445), (26215, 597810), (31458, 498175), (37450, 418467), (39854, 393225), (52430, 298905), (56175, 278978), (59781, 262150), (78645, 199270), (99635, 157290), (112350, 139489), (119562, 131075)]