201831821880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1019}}^1\times {\mathrm{126967}}^1$

素因数の和:128013

約数の個数: 128

約数和(自身を含む): 652717094400

約数和(自身を除く): 450885272520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1019, 1560, 2038, 3057, 4076, 5095, 6114, 8152, 10190, 12228, 13247, 15285, 20380, 24456, 26494, 30570, 39741, 40760, 52988, 61140, 66235, 79482, 105976, 122280, 126967, 132470, 158964, 198705, 253934, 264940, 317928, 380901, 397410, 507868, 529880, 634835, 761802, 794820, 1015736, 1269670, 1523604, 1589640, 1650571, 1904505, 2539340, 3047208, 3301142, 3809010, 4951713, 5078680, 6602284, 7618020, 8252855, 9903426, 13204568, 15236040, 16505710, 19806852, 24758565, 33011420, 39613704, 49517130, 66022840, 99034260, 129379373, 198068520, 258758746, 388138119, 517517492, 646896865, 776276238, 1035034984, 1293793730, 1552552476, 1681931849, 1940690595, 2587587460, 3105104952, 3363863698, 3881381190, 5045795547, 5175174920, 6727727396, 7762762380, 8409659245, 10091591094, 13455454792, 15525524760, 16819318490, 20183182188, 25228977735, 33638636980, 40366364376, 50457955470, 67277273960, 100915910940, 201831821880]

約数ペア:

[(1, 201831821880), (2, 100915910940), (3, 67277273960), (4, 50457955470), (5, 40366364376), (6, 33638636980), (8, 25228977735), (10, 20183182188), (12, 16819318490), (13, 15525524760), (15, 13455454792), (20, 10091591094), (24, 8409659245), (26, 7762762380), (30, 6727727396), (39, 5175174920), (40, 5045795547), (52, 3881381190), (60, 3363863698), (65, 3105104952), (78, 2587587460), (104, 1940690595), (120, 1681931849), (130, 1552552476), (156, 1293793730), (195, 1035034984), (260, 776276238), (312, 646896865), (390, 517517492), (520, 388138119), (780, 258758746), (1019, 198068520), (1560, 129379373), (2038, 99034260), (3057, 66022840), (4076, 49517130), (5095, 39613704), (6114, 33011420), (8152, 24758565), (10190, 19806852), (12228, 16505710), (13247, 15236040), (15285, 13204568), (20380, 9903426), (24456, 8252855), (26494, 7618020), (30570, 6602284), (39741, 5078680), (40760, 4951713), (52988, 3809010), (61140, 3301142), (66235, 3047208), (79482, 2539340), (105976, 1904505), (122280, 1650571), (126967, 1589640), (132470, 1523604), (158964, 1269670), (198705, 1015736), (253934, 794820), (264940, 761802), (317928, 634835), (380901, 529880), (397410, 507868)]