2109062280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1367}}^1$

素因数の和:1460

約数の個数: 256

約数和(自身を含む): 7280824320

約数和(自身を除く): 5171762040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 23, 24, 26, 30, 39, 40, 43, 46, 52, 60, 65, 69, 78, 86, 92, 104, 115, 120, 129, 130, 138, 156, 172, 184, 195, 215, 230, 258, 260, 276, 299, 312, 344, 345, 390, 430, 460, 516, 520, 552, 559, 598, 645, 690, 780, 860, 897, 920, 989, 1032, 1118, 1196, 1290, 1367, 1380, 1495, 1560, 1677, 1720, 1794, 1978, 2236, 2392, 2580, 2734, 2760, 2795, 2967, 2990, 3354, 3588, 3956, 4101, 4472, 4485, 4945, 5160, 5468, 5590, 5934, 5980, 6708, 6835, 7176, 7912, 8202, 8385, 8970, 9890, 10936, 11180, 11868, 11960, 12857, 13416, 13670, 14835, 16404, 16770, 17771, 17940, 19780, 20505, 22360, 23736, 25714, 27340, 29670, 31441, 32808, 33540, 35542, 35880, 38571, 39560, 41010, 51428, 53313, 54680, 58781, 59340, 62882, 64285, 67080, 71084, 77142, 82020, 88855, 94323, 102856, 106626, 117562, 118680, 125764, 128570, 142168, 154284, 157205, 164040, 176343, 177710, 188646, 192855, 213252, 235124, 251528, 257140, 266565, 293905, 308568, 314410, 352686, 355420, 377292, 385710, 408733, 426504, 470248, 471615, 514280, 533130, 587810, 628820, 705372, 710840, 754584, 764153, 771420, 817466, 881715, 943230, 1066260, 1175620, 1226199, 1257640, 1351963, 1410744, 1528306, 1542840, 1634932, 1763430, 1886460, 2043665, 2132520, 2292459, 2351240, 2452398, 2703926, 3056612, 3269864, 3526860, 3772920, 3820765, 4055889, 4087330, 4584918, 4904796, 5407852, 6113224, 6130995, 6759815, 7053720, 7641530, 8111778, 8174660, 9169836, 9809592, 10815704, 11462295, 12261990, 13519630, 15283060, 16223556, 16349320, 17575519, 18339672, 20279445, 22924590, 24523980, 27039260, 30566120, 32447112, 35151038, 40558890, 45849180, 49047960, 52726557, 54078520, 70302076, 81117780, 87877595, 91698360, 105453114, 140604152, 162235560, 175755190, 210906228, 263632785, 351510380, 421812456, 527265570, 703020760, 1054531140, 2109062280]

約数ペア:

[(1, 2109062280), (2, 1054531140), (3, 703020760), (4, 527265570), (5, 421812456), (6, 351510380), (8, 263632785), (10, 210906228), (12, 175755190), (13, 162235560), (15, 140604152), (20, 105453114), (23, 91698360), (24, 87877595), (26, 81117780), (30, 70302076), (39, 54078520), (40, 52726557), (43, 49047960), (46, 45849180), (52, 40558890), (60, 35151038), (65, 32447112), (69, 30566120), (78, 27039260), (86, 24523980), (92, 22924590), (104, 20279445), (115, 18339672), (120, 17575519), (129, 16349320), (130, 16223556), (138, 15283060), (156, 13519630), (172, 12261990), (184, 11462295), (195, 10815704), (215, 9809592), (230, 9169836), (258, 8174660), (260, 8111778), (276, 7641530), (299, 7053720), (312, 6759815), (344, 6130995), (345, 6113224), (390, 5407852), (430, 4904796), (460, 4584918), (516, 4087330), (520, 4055889), (552, 3820765), (559, 3772920), (598, 3526860), (645, 3269864), (690, 3056612), (780, 2703926), (860, 2452398), (897, 2351240), (920, 2292459), (989, 2132520), (1032, 2043665), (1118, 1886460), (1196, 1763430), (1290, 1634932), (1367, 1542840), (1380, 1528306), (1495, 1410744), (1560, 1351963), (1677, 1257640), (1720, 1226199), (1794, 1175620), (1978, 1066260), (2236, 943230), (2392, 881715), (2580, 817466), (2734, 771420), (2760, 764153), (2795, 754584), (2967, 710840), (2990, 705372), (3354, 628820), (3588, 587810), (3956, 533130), (4101, 514280), (4472, 471615), (4485, 470248), (4945, 426504), (5160, 408733), (5468, 385710), (5590, 377292), (5934, 355420), (5980, 352686), (6708, 314410), (6835, 308568), (7176, 293905), (7912, 266565), (8202, 257140), (8385, 251528), (8970, 235124), (9890, 213252), (10936, 192855), (11180, 188646), (11868, 177710), (11960, 176343), (12857, 164040), (13416, 157205), (13670, 154284), (14835, 142168), (16404, 128570), (16770, 125764), (17771, 118680), (17940, 117562), (19780, 106626), (20505, 102856), (22360, 94323), (23736, 88855), (25714, 82020), (27340, 77142), (29670, 71084), (31441, 67080), (32808, 64285), (33540, 62882), (35542, 59340), (35880, 58781), (38571, 54680), (39560, 53313), (41010, 51428)]