2130535200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{661}}^1$

素因数の和:780

約数の個数: 288

約数和(自身を含む): 7447023360

約数和(自身を除く): 5316488160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 68, 75, 79, 80, 85, 96, 100, 102, 120, 136, 150, 158, 160, 170, 200, 204, 237, 240, 255, 272, 300, 316, 340, 395, 400, 408, 425, 474, 480, 510, 544, 600, 632, 661, 680, 790, 800, 816, 850, 948, 1020, 1185, 1200, 1264, 1275, 1322, 1343, 1360, 1580, 1632, 1700, 1896, 1975, 1983, 2040, 2370, 2400, 2528, 2550, 2644, 2686, 2720, 3160, 3305, 3400, 3792, 3950, 3966, 4029, 4080, 4740, 5100, 5288, 5372, 5925, 6320, 6610, 6715, 6800, 7584, 7900, 7932, 8058, 8160, 9480, 9915, 10200, 10576, 10744, 11237, 11850, 12640, 13220, 13430, 13600, 15800, 15864, 16116, 16525, 18960, 19830, 20145, 20400, 21152, 21488, 22474, 23700, 26440, 26860, 31600, 31728, 32232, 33050, 33575, 33711, 37920, 39660, 40290, 40800, 42976, 44948, 47400, 49575, 52219, 52880, 53720, 56185, 63200, 63456, 64464, 66100, 67150, 67422, 79320, 80580, 89896, 94800, 99150, 100725, 104438, 105760, 107440, 112370, 128928, 132200, 134300, 134844, 156657, 158640, 161160, 168555, 179792, 189600, 198300, 201450, 208876, 214880, 224740, 261095, 264400, 268600, 269688, 280925, 313314, 317280, 322320, 337110, 359584, 396600, 402900, 417752, 449480, 522190, 528800, 537200, 539376, 561850, 626628, 644640, 674220, 783285, 793200, 805800, 835504, 842775, 887723, 898960, 1044380, 1074400, 1078752, 1123700, 1253256, 1305475, 1348440, 1566570, 1586400, 1611600, 1671008, 1685550, 1775446, 1797920, 2088760, 2247400, 2506512, 2610950, 2663169, 2696880, 3133140, 3223200, 3371100, 3550892, 3916425, 4177520, 4438615, 4494800, 5013024, 5221900, 5326338, 5393760, 6266280, 6742200, 7101784, 7832850, 8355040, 8877230, 8989600, 10443800, 10652676, 12532560, 13315845, 13484400, 14203568, 15665700, 17754460, 20887600, 21305352, 22193075, 25065120, 26631690, 26968800, 28407136, 31331400, 35508920, 41775200, 42610704, 44386150, 53263380, 62662800, 66579225, 71017840, 85221408, 88772300, 106526760, 125325600, 133158450, 142035680, 177544600, 213053520, 266316900, 355089200, 426107040, 532633800, 710178400, 1065267600, 2130535200]

約数ペア:

[(1, 2130535200), (2, 1065267600), (3, 710178400), (4, 532633800), (5, 426107040), (6, 355089200), (8, 266316900), (10, 213053520), (12, 177544600), (15, 142035680), (16, 133158450), (17, 125325600), (20, 106526760), (24, 88772300), (25, 85221408), (30, 71017840), (32, 66579225), (34, 62662800), (40, 53263380), (48, 44386150), (50, 42610704), (51, 41775200), (60, 35508920), (68, 31331400), (75, 28407136), (79, 26968800), (80, 26631690), (85, 25065120), (96, 22193075), (100, 21305352), (102, 20887600), (120, 17754460), (136, 15665700), (150, 14203568), (158, 13484400), (160, 13315845), (170, 12532560), (200, 10652676), (204, 10443800), (237, 8989600), (240, 8877230), (255, 8355040), (272, 7832850), (300, 7101784), (316, 6742200), (340, 6266280), (395, 5393760), (400, 5326338), (408, 5221900), (425, 5013024), (474, 4494800), (480, 4438615), (510, 4177520), (544, 3916425), (600, 3550892), (632, 3371100), (661, 3223200), (680, 3133140), (790, 2696880), (800, 2663169), (816, 2610950), (850, 2506512), (948, 2247400), (1020, 2088760), (1185, 1797920), (1200, 1775446), (1264, 1685550), (1275, 1671008), (1322, 1611600), (1343, 1586400), (1360, 1566570), (1580, 1348440), (1632, 1305475), (1700, 1253256), (1896, 1123700), (1975, 1078752), (1983, 1074400), (2040, 1044380), (2370, 898960), (2400, 887723), (2528, 842775), (2550, 835504), (2644, 805800), (2686, 793200), (2720, 783285), (3160, 674220), (3305, 644640), (3400, 626628), (3792, 561850), (3950, 539376), (3966, 537200), (4029, 528800), (4080, 522190), (4740, 449480), (5100, 417752), (5288, 402900), (5372, 396600), (5925, 359584), (6320, 337110), (6610, 322320), (6715, 317280), (6800, 313314), (7584, 280925), (7900, 269688), (7932, 268600), (8058, 264400), (8160, 261095), (9480, 224740), (9915, 214880), (10200, 208876), (10576, 201450), (10744, 198300), (11237, 189600), (11850, 179792), (12640, 168555), (13220, 161160), (13430, 158640), (13600, 156657), (15800, 134844), (15864, 134300), (16116, 132200), (16525, 128928), (18960, 112370), (19830, 107440), (20145, 105760), (20400, 104438), (21152, 100725), (21488, 99150), (22474, 94800), (23700, 89896), (26440, 80580), (26860, 79320), (31600, 67422), (31728, 67150), (32232, 66100), (33050, 64464), (33575, 63456), (33711, 63200), (37920, 56185), (39660, 53720), (40290, 52880), (40800, 52219), (42976, 49575), (44948, 47400)]