331506630

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2381}}^1$

素因数の和:2431

約数の個数: 192

約数和(自身を含む): 1123694208

約数和(自身を除く): 792187578

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 17, 18, 21, 26, 30, 34, 35, 39, 42, 45, 51, 63, 65, 70, 78, 85, 90, 91, 102, 105, 117, 119, 126, 130, 153, 170, 182, 195, 210, 221, 234, 238, 255, 273, 306, 315, 357, 390, 442, 455, 510, 546, 585, 595, 630, 663, 714, 765, 819, 910, 1071, 1105, 1170, 1190, 1326, 1365, 1530, 1547, 1638, 1785, 1989, 2142, 2210, 2381, 2730, 3094, 3315, 3570, 3978, 4095, 4641, 4762, 5355, 6630, 7143, 7735, 8190, 9282, 9945, 10710, 11905, 13923, 14286, 15470, 16667, 19890, 21429, 23205, 23810, 27846, 30953, 33334, 35715, 40477, 42858, 46410, 50001, 61906, 69615, 71430, 80954, 83335, 92859, 100002, 107145, 121431, 139230, 150003, 154765, 166670, 185718, 202385, 214290, 216671, 242862, 250005, 278577, 283339, 300006, 309530, 364293, 404770, 433342, 464295, 500010, 526201, 557154, 566678, 607155, 650013, 728586, 750015, 850017, 928590, 1052402, 1083355, 1214310, 1300026, 1392885, 1416695, 1500030, 1578603, 1700034, 1821465, 1950039, 2166710, 2550051, 2631005, 2785770, 2833390, 3157206, 3250065, 3642930, 3683407, 3900078, 4250085, 4735809, 5100102, 5262010, 6500130, 7366814, 7893015, 8500170, 9471618, 9750195, 11050221, 12750255, 15786030, 18417035, 19500390, 22100442, 23679045, 25500510, 33150663, 36834070, 47358090, 55251105, 66301326, 110502210, 165753315, 331506630]

約数ペア:

[(1, 331506630), (2, 165753315), (3, 110502210), (5, 66301326), (6, 55251105), (7, 47358090), (9, 36834070), (10, 33150663), (13, 25500510), (14, 23679045), (15, 22100442), (17, 19500390), (18, 18417035), (21, 15786030), (26, 12750255), (30, 11050221), (34, 9750195), (35, 9471618), (39, 8500170), (42, 7893015), (45, 7366814), (51, 6500130), (63, 5262010), (65, 5100102), (70, 4735809), (78, 4250085), (85, 3900078), (90, 3683407), (91, 3642930), (102, 3250065), (105, 3157206), (117, 2833390), (119, 2785770), (126, 2631005), (130, 2550051), (153, 2166710), (170, 1950039), (182, 1821465), (195, 1700034), (210, 1578603), (221, 1500030), (234, 1416695), (238, 1392885), (255, 1300026), (273, 1214310), (306, 1083355), (315, 1052402), (357, 928590), (390, 850017), (442, 750015), (455, 728586), (510, 650013), (546, 607155), (585, 566678), (595, 557154), (630, 526201), (663, 500010), (714, 464295), (765, 433342), (819, 404770), (910, 364293), (1071, 309530), (1105, 300006), (1170, 283339), (1190, 278577), (1326, 250005), (1365, 242862), (1530, 216671), (1547, 214290), (1638, 202385), (1785, 185718), (1989, 166670), (2142, 154765), (2210, 150003), (2381, 139230), (2730, 121431), (3094, 107145), (3315, 100002), (3570, 92859), (3978, 83335), (4095, 80954), (4641, 71430), (4762, 69615), (5355, 61906), (6630, 50001), (7143, 46410), (7735, 42858), (8190, 40477), (9282, 35715), (9945, 33334), (10710, 30953), (11905, 27846), (13923, 23810), (14286, 23205), (15470, 21429), (16667, 19890)]