725253060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1051}}^1$

素因数の和:1154

約数の個数: 192

約数和(自身を含む): 2443198464

約数和(自身を除く): 1717945404

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 53, 60, 62, 70, 84, 93, 105, 106, 124, 140, 155, 159, 186, 210, 212, 217, 265, 310, 318, 371, 372, 420, 434, 465, 530, 620, 636, 651, 742, 795, 868, 930, 1051, 1060, 1085, 1113, 1302, 1484, 1590, 1643, 1855, 1860, 2102, 2170, 2226, 2604, 3153, 3180, 3255, 3286, 3710, 4204, 4340, 4452, 4929, 5255, 5565, 6306, 6510, 6572, 7357, 7420, 8215, 9858, 10510, 11130, 11501, 12612, 13020, 14714, 15765, 16430, 19716, 21020, 22071, 22260, 23002, 24645, 29428, 31530, 32581, 32860, 34503, 36785, 44142, 46004, 49290, 55703, 57505, 63060, 65162, 69006, 73570, 88284, 97743, 98580, 110355, 111406, 115010, 130324, 138012, 147140, 162905, 167109, 172515, 195486, 220710, 222812, 228067, 230020, 278515, 325810, 334218, 345030, 389921, 390972, 441420, 456134, 488715, 557030, 651620, 668436, 684201, 690060, 779842, 835545, 912268, 977430, 1114060, 1140335, 1169763, 1368402, 1559684, 1671090, 1726793, 1949605, 1954860, 2280670, 2339526, 2736804, 3342180, 3421005, 3453586, 3899210, 4561340, 4679052, 5180379, 5848815, 6842010, 6907172, 7798420, 8633965, 10360758, 11697630, 12087551, 13684020, 17267930, 20721516, 23395260, 24175102, 25901895, 34535860, 36262653, 48350204, 51803790, 60437755, 72525306, 103607580, 120875510, 145050612, 181313265, 241751020, 362626530, 725253060]

約数ペア:

[(1, 725253060), (2, 362626530), (3, 241751020), (4, 181313265), (5, 145050612), (6, 120875510), (7, 103607580), (10, 72525306), (12, 60437755), (14, 51803790), (15, 48350204), (20, 36262653), (21, 34535860), (28, 25901895), (30, 24175102), (31, 23395260), (35, 20721516), (42, 17267930), (53, 13684020), (60, 12087551), (62, 11697630), (70, 10360758), (84, 8633965), (93, 7798420), (105, 6907172), (106, 6842010), (124, 5848815), (140, 5180379), (155, 4679052), (159, 4561340), (186, 3899210), (210, 3453586), (212, 3421005), (217, 3342180), (265, 2736804), (310, 2339526), (318, 2280670), (371, 1954860), (372, 1949605), (420, 1726793), (434, 1671090), (465, 1559684), (530, 1368402), (620, 1169763), (636, 1140335), (651, 1114060), (742, 977430), (795, 912268), (868, 835545), (930, 779842), (1051, 690060), (1060, 684201), (1085, 668436), (1113, 651620), (1302, 557030), (1484, 488715), (1590, 456134), (1643, 441420), (1855, 390972), (1860, 389921), (2102, 345030), (2170, 334218), (2226, 325810), (2604, 278515), (3153, 230020), (3180, 228067), (3255, 222812), (3286, 220710), (3710, 195486), (4204, 172515), (4340, 167109), (4452, 162905), (4929, 147140), (5255, 138012), (5565, 130324), (6306, 115010), (6510, 111406), (6572, 110355), (7357, 98580), (7420, 97743), (8215, 88284), (9858, 73570), (10510, 69006), (11130, 65162), (11501, 63060), (12612, 57505), (13020, 55703), (14714, 49290), (15765, 46004), (16430, 44142), (19716, 36785), (21020, 34503), (22071, 32860), (22260, 32581), (23002, 31530), (24645, 29428)]