72367470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:299

約数の個数: 192

約数和(自身を含む): 236545920

約数和(自身を除く): 164178450

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 29, 30, 34, 35, 42, 45, 51, 58, 63, 70, 85, 87, 90, 102, 105, 119, 126, 145, 153, 170, 174, 203, 210, 233, 238, 255, 261, 290, 306, 315, 357, 406, 435, 466, 493, 510, 522, 595, 609, 630, 699, 714, 765, 870, 986, 1015, 1071, 1165, 1190, 1218, 1305, 1398, 1479, 1530, 1631, 1785, 1827, 2030, 2097, 2142, 2330, 2465, 2610, 2958, 3045, 3262, 3451, 3495, 3570, 3654, 3961, 4194, 4437, 4893, 4930, 5355, 6090, 6757, 6902, 6990, 7395, 7922, 8155, 8874, 9135, 9786, 10353, 10485, 10710, 11883, 13514, 14679, 14790, 16310, 17255, 18270, 19805, 20271, 20706, 20970, 22185, 23766, 24465, 27727, 29358, 31059, 33785, 34510, 35649, 39610, 40542, 44370, 47299, 48930, 51765, 55454, 59415, 60813, 62118, 67570, 71298, 73395, 83181, 94598, 101355, 103530, 114869, 118830, 121626, 138635, 141897, 146790, 155295, 166362, 178245, 202710, 229738, 236495, 249543, 277270, 283794, 304065, 310590, 344607, 356490, 415905, 425691, 472990, 499086, 574345, 608130, 689214, 709485, 804083, 831810, 851382, 1033821, 1148690, 1247715, 1418970, 1608166, 1723035, 2067642, 2128455, 2412249, 2495430, 3446070, 4020415, 4256910, 4824498, 5169105, 7236747, 8040830, 10338210, 12061245, 14473494, 24122490, 36183735, 72367470]

約数ペア:

[(1, 72367470), (2, 36183735), (3, 24122490), (5, 14473494), (6, 12061245), (7, 10338210), (9, 8040830), (10, 7236747), (14, 5169105), (15, 4824498), (17, 4256910), (18, 4020415), (21, 3446070), (29, 2495430), (30, 2412249), (34, 2128455), (35, 2067642), (42, 1723035), (45, 1608166), (51, 1418970), (58, 1247715), (63, 1148690), (70, 1033821), (85, 851382), (87, 831810), (90, 804083), (102, 709485), (105, 689214), (119, 608130), (126, 574345), (145, 499086), (153, 472990), (170, 425691), (174, 415905), (203, 356490), (210, 344607), (233, 310590), (238, 304065), (255, 283794), (261, 277270), (290, 249543), (306, 236495), (315, 229738), (357, 202710), (406, 178245), (435, 166362), (466, 155295), (493, 146790), (510, 141897), (522, 138635), (595, 121626), (609, 118830), (630, 114869), (699, 103530), (714, 101355), (765, 94598), (870, 83181), (986, 73395), (1015, 71298), (1071, 67570), (1165, 62118), (1190, 60813), (1218, 59415), (1305, 55454), (1398, 51765), (1479, 48930), (1530, 47299), (1631, 44370), (1785, 40542), (1827, 39610), (2030, 35649), (2097, 34510), (2142, 33785), (2330, 31059), (2465, 29358), (2610, 27727), (2958, 24465), (3045, 23766), (3262, 22185), (3451, 20970), (3495, 20706), (3570, 20271), (3654, 19805), (3961, 18270), (4194, 17255), (4437, 16310), (4893, 14790), (4930, 14679), (5355, 13514), (6090, 11883), (6757, 10710), (6902, 10485), (6990, 10353), (7395, 9786), (7922, 9135), (8155, 8874)]