1512185220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30773}}^1$

素因数の和:30811

約数の個数: 192

約数和(自身を含む): 5790435840

約数和(自身を除く): 4278250620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 702, 756, 780, 819, 910, 945, 1092, 1170, 1260, 1365, 1404, 1638, 1755, 1820, 1890, 2340, 2457, 2730, 3276, 3510, 3780, 4095, 4914, 5460, 7020, 8190, 9828, 12285, 16380, 24570, 30773, 49140, 61546, 92319, 123092, 153865, 184638, 215411, 276957, 307730, 369276, 400049, 430822, 461595, 553914, 615460, 646233, 800098, 830871, 861644, 923190, 1077055, 1107828, 1200147, 1292466, 1384785, 1600196, 1661742, 1846380, 1938699, 2000245, 2154110, 2400294, 2584932, 2769570, 2800343, 3231165, 3323484, 3600441, 3877398, 4000490, 4154355, 4308220, 4800588, 5539140, 5600686, 5816097, 6000735, 6462330, 7200882, 7754796, 8000980, 8308710, 8401029, 9693495, 10801323, 11201372, 11632194, 12001470, 12924660, 14001715, 14401764, 16617420, 16802058, 18002205, 19386990, 21602646, 23264388, 24002940, 25203087, 28003430, 29080485, 33604116, 36004410, 38773980, 42005145, 43205292, 50406174, 54006615, 56006860, 58160970, 72008820, 75609261, 84010290, 100812348, 108013230, 116321940, 126015435, 151218522, 168020580, 216026460, 252030870, 302437044, 378046305, 504061740, 756092610, 1512185220]

約数ペア:

[(1, 1512185220), (2, 756092610), (3, 504061740), (4, 378046305), (5, 302437044), (6, 252030870), (7, 216026460), (9, 168020580), (10, 151218522), (12, 126015435), (13, 116321940), (14, 108013230), (15, 100812348), (18, 84010290), (20, 75609261), (21, 72008820), (26, 58160970), (27, 56006860), (28, 54006615), (30, 50406174), (35, 43205292), (36, 42005145), (39, 38773980), (42, 36004410), (45, 33604116), (52, 29080485), (54, 28003430), (60, 25203087), (63, 24002940), (65, 23264388), (70, 21602646), (78, 19386990), (84, 18002205), (90, 16802058), (91, 16617420), (105, 14401764), (108, 14001715), (117, 12924660), (126, 12001470), (130, 11632194), (135, 11201372), (140, 10801323), (156, 9693495), (180, 8401029), (182, 8308710), (189, 8000980), (195, 7754796), (210, 7200882), (234, 6462330), (252, 6000735), (260, 5816097), (270, 5600686), (273, 5539140), (315, 4800588), (351, 4308220), (364, 4154355), (378, 4000490), (390, 3877398), (420, 3600441), (455, 3323484), (468, 3231165), (540, 2800343), (546, 2769570), (585, 2584932), (630, 2400294), (702, 2154110), (756, 2000245), (780, 1938699), (819, 1846380), (910, 1661742), (945, 1600196), (1092, 1384785), (1170, 1292466), (1260, 1200147), (1365, 1107828), (1404, 1077055), (1638, 923190), (1755, 861644), (1820, 830871), (1890, 800098), (2340, 646233), (2457, 615460), (2730, 553914), (3276, 461595), (3510, 430822), (3780, 400049), (4095, 369276), (4914, 307730), (5460, 276957), (7020, 215411), (8190, 184638), (9828, 153865), (12285, 123092), (16380, 92319), (24570, 61546), (30773, 49140)]