32280480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{773}}^1$

素因数の和:823

約数の個数: 144

約数和(自身を含む): 114103080

約数和(自身を除く): 81822600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 232, 240, 261, 288, 290, 348, 360, 435, 464, 480, 522, 580, 696, 720, 773, 870, 928, 1044, 1160, 1305, 1392, 1440, 1546, 1740, 2088, 2319, 2320, 2610, 2784, 3092, 3480, 3865, 4176, 4638, 4640, 5220, 6184, 6957, 6960, 7730, 8352, 9276, 10440, 11595, 12368, 13914, 13920, 15460, 18552, 20880, 22417, 23190, 24736, 27828, 30920, 34785, 37104, 41760, 44834, 46380, 55656, 61840, 67251, 69570, 74208, 89668, 92760, 111312, 112085, 123680, 134502, 139140, 179336, 185520, 201753, 222624, 224170, 269004, 278280, 336255, 358672, 371040, 403506, 448340, 538008, 556560, 672510, 717344, 807012, 896680, 1008765, 1076016, 1113120, 1345020, 1614024, 1793360, 2017530, 2152032, 2690040, 3228048, 3586720, 4035060, 5380080, 6456096, 8070120, 10760160, 16140240, 32280480]

約数ペア:

[(1, 32280480), (2, 16140240), (3, 10760160), (4, 8070120), (5, 6456096), (6, 5380080), (8, 4035060), (9, 3586720), (10, 3228048), (12, 2690040), (15, 2152032), (16, 2017530), (18, 1793360), (20, 1614024), (24, 1345020), (29, 1113120), (30, 1076016), (32, 1008765), (36, 896680), (40, 807012), (45, 717344), (48, 672510), (58, 556560), (60, 538008), (72, 448340), (80, 403506), (87, 371040), (90, 358672), (96, 336255), (116, 278280), (120, 269004), (144, 224170), (145, 222624), (160, 201753), (174, 185520), (180, 179336), (232, 139140), (240, 134502), (261, 123680), (288, 112085), (290, 111312), (348, 92760), (360, 89668), (435, 74208), (464, 69570), (480, 67251), (522, 61840), (580, 55656), (696, 46380), (720, 44834), (773, 41760), (870, 37104), (928, 34785), (1044, 30920), (1160, 27828), (1305, 24736), (1392, 23190), (1440, 22417), (1546, 20880), (1740, 18552), (2088, 15460), (2319, 13920), (2320, 13914), (2610, 12368), (2784, 11595), (3092, 10440), (3480, 9276), (3865, 8352), (4176, 7730), (4638, 6960), (4640, 6957), (5220, 6184)]