20139123600

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{773}}^1\times {\mathrm{7237}}^1$

素因数の和:8034

約数の個数: 180

約数和(自身を含む): 69988434516

約数和(自身を除く): 49849310916

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 773, 900, 1200, 1546, 1800, 2319, 3092, 3600, 3865, 4638, 6184, 6957, 7237, 7730, 9276, 11595, 12368, 13914, 14474, 15460, 18552, 19325, 21711, 23190, 27828, 28948, 30920, 34785, 36185, 37104, 38650, 43422, 46380, 55656, 57896, 57975, 61840, 65133, 69570, 72370, 77300, 86844, 92760, 108555, 111312, 115792, 115950, 130266, 139140, 144740, 154600, 173688, 173925, 180925, 185520, 217110, 231900, 260532, 278280, 289480, 309200, 325665, 347376, 347850, 361850, 434220, 463800, 521064, 542775, 556560, 578960, 651330, 695700, 723700, 868440, 927600, 1042128, 1085550, 1302660, 1391400, 1447400, 1628325, 1736880, 2171100, 2605320, 2782800, 2894800, 3256650, 4342200, 5210640, 5594201, 6513300, 8684400, 11188402, 13026600, 16782603, 22376804, 26053200, 27971005, 33565206, 44753608, 50347809, 55942010, 67130412, 83913015, 89507216, 100695618, 111884020, 134260824, 139855025, 167826030, 201391236, 223768040, 251739045, 268521648, 279710050, 335652060, 402782472, 419565075, 447536080, 503478090, 559420100, 671304120, 805564944, 839130150, 1006956180, 1118840200, 1258695225, 1342608240, 1678260300, 2013912360, 2237680400, 2517390450, 3356520600, 4027824720, 5034780900, 6713041200, 10069561800, 20139123600]

約数ペア:

[(1, 20139123600), (2, 10069561800), (3, 6713041200), (4, 5034780900), (5, 4027824720), (6, 3356520600), (8, 2517390450), (9, 2237680400), (10, 2013912360), (12, 1678260300), (15, 1342608240), (16, 1258695225), (18, 1118840200), (20, 1006956180), (24, 839130150), (25, 805564944), (30, 671304120), (36, 559420100), (40, 503478090), (45, 447536080), (48, 419565075), (50, 402782472), (60, 335652060), (72, 279710050), (75, 268521648), (80, 251739045), (90, 223768040), (100, 201391236), (120, 167826030), (144, 139855025), (150, 134260824), (180, 111884020), (200, 100695618), (225, 89507216), (240, 83913015), (300, 67130412), (360, 55942010), (400, 50347809), (450, 44753608), (600, 33565206), (720, 27971005), (773, 26053200), (900, 22376804), (1200, 16782603), (1546, 13026600), (1800, 11188402), (2319, 8684400), (3092, 6513300), (3600, 5594201), (3865, 5210640), (4638, 4342200), (6184, 3256650), (6957, 2894800), (7237, 2782800), (7730, 2605320), (9276, 2171100), (11595, 1736880), (12368, 1628325), (13914, 1447400), (14474, 1391400), (15460, 1302660), (18552, 1085550), (19325, 1042128), (21711, 927600), (23190, 868440), (27828, 723700), (28948, 695700), (30920, 651330), (34785, 578960), (36185, 556560), (37104, 542775), (38650, 521064), (43422, 463800), (46380, 434220), (55656, 361850), (57896, 347850), (57975, 347376), (61840, 325665), (65133, 309200), (69570, 289480), (72370, 278280), (77300, 260532), (86844, 231900), (92760, 217110), (108555, 185520), (111312, 180925), (115792, 173925), (115950, 173688), (130266, 154600), (139140, 144740)]