1330553250

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:355

約数の個数: 256

約数和(自身を含む): 4056998400

約数和(自身を除く): 2726445150

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 59, 65, 75, 78, 90, 117, 118, 125, 130, 135, 150, 177, 195, 225, 234, 250, 257, 270, 295, 325, 351, 354, 375, 390, 450, 514, 531, 585, 590, 650, 675, 702, 750, 767, 771, 885, 975, 1062, 1125, 1170, 1285, 1350, 1475, 1534, 1542, 1593, 1625, 1755, 1770, 1950, 2250, 2301, 2313, 2570, 2655, 2925, 2950, 3186, 3250, 3341, 3375, 3510, 3835, 3855, 4425, 4602, 4626, 4875, 5310, 5850, 6425, 6682, 6750, 6903, 6939, 7375, 7670, 7710, 7965, 8775, 8850, 9750, 10023, 11505, 11565, 12850, 13275, 13806, 13878, 14625, 14750, 15163, 15930, 16705, 17550, 19175, 19275, 20046, 20709, 22125, 23010, 23130, 26550, 29250, 30069, 30326, 32125, 33410, 34515, 34695, 38350, 38550, 39825, 41418, 43875, 44250, 45489, 50115, 57525, 57825, 60138, 64250, 66375, 69030, 69390, 75815, 79650, 83525, 87750, 90207, 90978, 95875, 96375, 100230, 103545, 115050, 115650, 132750, 136467, 150345, 151630, 167050, 172575, 173475, 180414, 191750, 192750, 197119, 199125, 207090, 227445, 250575, 272934, 287625, 289125, 300690, 345150, 346950, 379075, 394238, 398250, 409401, 417625, 451035, 454890, 501150, 517725, 575250, 578250, 591357, 682335, 751725, 758150, 818802, 835250, 862875, 867375, 902070, 985595, 1035450, 1137225, 1182714, 1252875, 1364670, 1503450, 1725750, 1734750, 1774071, 1895375, 1971190, 2047005, 2255175, 2274450, 2505750, 2588625, 2956785, 3411675, 3548142, 3758625, 3790750, 4094010, 4510350, 4927975, 5177250, 5322213, 5686125, 5913570, 6823350, 7517250, 8870355, 9855950, 10235025, 10644426, 11275875, 11372250, 14783925, 17058375, 17740710, 20470050, 22551750, 24639875, 26611065, 29567850, 34116750, 44351775, 49279750, 51175125, 53222130, 73919625, 88703550, 102350250, 133055325, 147839250, 221758875, 266110650, 443517750, 665276625, 1330553250]

約数ペア:

[(1, 1330553250), (2, 665276625), (3, 443517750), (5, 266110650), (6, 221758875), (9, 147839250), (10, 133055325), (13, 102350250), (15, 88703550), (18, 73919625), (25, 53222130), (26, 51175125), (27, 49279750), (30, 44351775), (39, 34116750), (45, 29567850), (50, 26611065), (54, 24639875), (59, 22551750), (65, 20470050), (75, 17740710), (78, 17058375), (90, 14783925), (117, 11372250), (118, 11275875), (125, 10644426), (130, 10235025), (135, 9855950), (150, 8870355), (177, 7517250), (195, 6823350), (225, 5913570), (234, 5686125), (250, 5322213), (257, 5177250), (270, 4927975), (295, 4510350), (325, 4094010), (351, 3790750), (354, 3758625), (375, 3548142), (390, 3411675), (450, 2956785), (514, 2588625), (531, 2505750), (585, 2274450), (590, 2255175), (650, 2047005), (675, 1971190), (702, 1895375), (750, 1774071), (767, 1734750), (771, 1725750), (885, 1503450), (975, 1364670), (1062, 1252875), (1125, 1182714), (1170, 1137225), (1285, 1035450), (1350, 985595), (1475, 902070), (1534, 867375), (1542, 862875), (1593, 835250), (1625, 818802), (1755, 758150), (1770, 751725), (1950, 682335), (2250, 591357), (2301, 578250), (2313, 575250), (2570, 517725), (2655, 501150), (2925, 454890), (2950, 451035), (3186, 417625), (3250, 409401), (3341, 398250), (3375, 394238), (3510, 379075), (3835, 346950), (3855, 345150), (4425, 300690), (4602, 289125), (4626, 287625), (4875, 272934), (5310, 250575), (5850, 227445), (6425, 207090), (6682, 199125), (6750, 197119), (6903, 192750), (6939, 191750), (7375, 180414), (7670, 173475), (7710, 172575), (7965, 167050), (8775, 151630), (8850, 150345), (9750, 136467), (10023, 132750), (11505, 115650), (11565, 115050), (12850, 103545), (13275, 100230), (13806, 96375), (13878, 95875), (14625, 90978), (14750, 90207), (15163, 87750), (15930, 83525), (16705, 79650), (17550, 75815), (19175, 69390), (19275, 69030), (20046, 66375), (20709, 64250), (22125, 60138), (23010, 57825), (23130, 57525), (26550, 50115), (29250, 45489), (30069, 44250), (30326, 43875), (32125, 41418), (33410, 39825), (34515, 38550), (34695, 38350)]