1559538240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6577}}^1$

素因数の和:6629

約数の個数: 224

約数和(自身を含む): 5613928320

約数和(自身を除く): 4054390080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 57, 60, 64, 65, 76, 78, 80, 95, 96, 104, 114, 120, 130, 152, 156, 160, 190, 192, 195, 208, 228, 240, 247, 260, 285, 304, 312, 320, 380, 390, 416, 456, 480, 494, 520, 570, 608, 624, 741, 760, 780, 832, 912, 960, 988, 1040, 1140, 1216, 1235, 1248, 1482, 1520, 1560, 1824, 1976, 2080, 2280, 2470, 2496, 2964, 3040, 3120, 3648, 3705, 3952, 4160, 4560, 4940, 5928, 6080, 6240, 6577, 7410, 7904, 9120, 9880, 11856, 12480, 13154, 14820, 15808, 18240, 19731, 19760, 23712, 26308, 29640, 32885, 39462, 39520, 47424, 52616, 59280, 65770, 78924, 79040, 85501, 98655, 105232, 118560, 124963, 131540, 157848, 171002, 197310, 210464, 237120, 249926, 256503, 263080, 315696, 342004, 374889, 394620, 420928, 427505, 499852, 513006, 526160, 624815, 631392, 684008, 749778, 789240, 855010, 999704, 1026012, 1052320, 1249630, 1262784, 1282515, 1368016, 1499556, 1578480, 1624519, 1710020, 1874445, 1999408, 2052024, 2104640, 2499260, 2565030, 2736032, 2999112, 3156960, 3249038, 3420040, 3748890, 3998816, 4104048, 4873557, 4998520, 5130060, 5472064, 5998224, 6313920, 6498076, 6840080, 7497780, 7997632, 8122595, 8208096, 9747114, 9997040, 10260120, 11996448, 12996152, 13680160, 14995560, 16245190, 16416192, 19494228, 19994080, 20520240, 23992896, 24367785, 25992304, 27360320, 29991120, 32490380, 38988456, 39988160, 41040480, 48735570, 51984608, 59982240, 64980760, 77976912, 82080960, 97471140, 103969216, 119964480, 129961520, 155953824, 194942280, 259923040, 311907648, 389884560, 519846080, 779769120, 1559538240]

約数ペア:

[(1, 1559538240), (2, 779769120), (3, 519846080), (4, 389884560), (5, 311907648), (6, 259923040), (8, 194942280), (10, 155953824), (12, 129961520), (13, 119964480), (15, 103969216), (16, 97471140), (19, 82080960), (20, 77976912), (24, 64980760), (26, 59982240), (30, 51984608), (32, 48735570), (38, 41040480), (39, 39988160), (40, 38988456), (48, 32490380), (52, 29991120), (57, 27360320), (60, 25992304), (64, 24367785), (65, 23992896), (76, 20520240), (78, 19994080), (80, 19494228), (95, 16416192), (96, 16245190), (104, 14995560), (114, 13680160), (120, 12996152), (130, 11996448), (152, 10260120), (156, 9997040), (160, 9747114), (190, 8208096), (192, 8122595), (195, 7997632), (208, 7497780), (228, 6840080), (240, 6498076), (247, 6313920), (260, 5998224), (285, 5472064), (304, 5130060), (312, 4998520), (320, 4873557), (380, 4104048), (390, 3998816), (416, 3748890), (456, 3420040), (480, 3249038), (494, 3156960), (520, 2999112), (570, 2736032), (608, 2565030), (624, 2499260), (741, 2104640), (760, 2052024), (780, 1999408), (832, 1874445), (912, 1710020), (960, 1624519), (988, 1578480), (1040, 1499556), (1140, 1368016), (1216, 1282515), (1235, 1262784), (1248, 1249630), (1482, 1052320), (1520, 1026012), (1560, 999704), (1824, 855010), (1976, 789240), (2080, 749778), (2280, 684008), (2470, 631392), (2496, 624815), (2964, 526160), (3040, 513006), (3120, 499852), (3648, 427505), (3705, 420928), (3952, 394620), (4160, 374889), (4560, 342004), (4940, 315696), (5928, 263080), (6080, 256503), (6240, 249926), (6577, 237120), (7410, 210464), (7904, 197310), (9120, 171002), (9880, 157848), (11856, 131540), (12480, 124963), (13154, 118560), (14820, 105232), (15808, 98655), (18240, 85501), (19731, 79040), (19760, 78924), (23712, 65770), (26308, 59280), (29640, 52616), (32885, 47424), (39462, 39520)]