102202880

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:156

約数の個数: 160

約数和(自身を含む): 274294944

約数和(自身を除く): 172092064

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 37, 40, 52, 64, 65, 74, 80, 83, 104, 128, 130, 148, 160, 166, 185, 208, 256, 260, 296, 320, 332, 370, 415, 416, 481, 512, 520, 592, 640, 664, 740, 830, 832, 962, 1040, 1079, 1184, 1280, 1328, 1480, 1660, 1664, 1924, 2080, 2158, 2368, 2405, 2560, 2656, 2960, 3071, 3320, 3328, 3848, 4160, 4316, 4736, 4810, 5312, 5395, 5920, 6142, 6640, 6656, 7696, 8320, 8632, 9472, 9620, 10624, 10790, 11840, 12284, 13280, 15355, 15392, 16640, 17264, 18944, 19240, 21248, 21580, 23680, 24568, 26560, 30710, 30784, 33280, 34528, 38480, 39923, 42496, 43160, 47360, 49136, 53120, 61420, 61568, 69056, 76960, 79846, 86320, 94720, 98272, 106240, 122840, 123136, 138112, 153920, 159692, 172640, 196544, 199615, 212480, 245680, 246272, 276224, 307840, 319384, 345280, 393088, 399230, 491360, 552448, 615680, 638768, 690560, 786176, 798460, 982720, 1231360, 1277536, 1381120, 1572352, 1596920, 1965440, 2555072, 2762240, 3193840, 3930880, 5110144, 6387680, 7861760, 10220288, 12775360, 20440576, 25550720, 51101440, 102202880]

約数ペア:

[(1, 102202880), (2, 51101440), (4, 25550720), (5, 20440576), (8, 12775360), (10, 10220288), (13, 7861760), (16, 6387680), (20, 5110144), (26, 3930880), (32, 3193840), (37, 2762240), (40, 2555072), (52, 1965440), (64, 1596920), (65, 1572352), (74, 1381120), (80, 1277536), (83, 1231360), (104, 982720), (128, 798460), (130, 786176), (148, 690560), (160, 638768), (166, 615680), (185, 552448), (208, 491360), (256, 399230), (260, 393088), (296, 345280), (320, 319384), (332, 307840), (370, 276224), (415, 246272), (416, 245680), (481, 212480), (512, 199615), (520, 196544), (592, 172640), (640, 159692), (664, 153920), (740, 138112), (830, 123136), (832, 122840), (962, 106240), (1040, 98272), (1079, 94720), (1184, 86320), (1280, 79846), (1328, 76960), (1480, 69056), (1660, 61568), (1664, 61420), (1924, 53120), (2080, 49136), (2158, 47360), (2368, 43160), (2405, 42496), (2560, 39923), (2656, 38480), (2960, 34528), (3071, 33280), (3320, 30784), (3328, 30710), (3848, 26560), (4160, 24568), (4316, 23680), (4736, 21580), (4810, 21248), (5312, 19240), (5395, 18944), (5920, 17264), (6142, 16640), (6640, 15392), (6656, 15355), (7696, 13280), (8320, 12284), (8632, 11840), (9472, 10790), (9620, 10624)]