4422138240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7703}}^1$

素因数の和:7761

約数の個数: 256

約数和(自身を含む): 15841889280

約数和(自身を除く): 11419751040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 32, 39, 40, 46, 48, 52, 60, 64, 65, 69, 78, 80, 92, 96, 104, 115, 120, 128, 130, 138, 156, 160, 184, 192, 195, 208, 230, 240, 260, 276, 299, 312, 320, 345, 368, 384, 390, 416, 460, 480, 520, 552, 598, 624, 640, 690, 736, 780, 832, 897, 920, 960, 1040, 1104, 1196, 1248, 1380, 1472, 1495, 1560, 1664, 1794, 1840, 1920, 2080, 2208, 2392, 2496, 2760, 2944, 2990, 3120, 3588, 3680, 4160, 4416, 4485, 4784, 4992, 5520, 5980, 6240, 7176, 7360, 7703, 8320, 8832, 8970, 9568, 11040, 11960, 12480, 14352, 14720, 15406, 17940, 19136, 22080, 23109, 23920, 24960, 28704, 30812, 35880, 38272, 38515, 44160, 46218, 47840, 57408, 61624, 71760, 77030, 92436, 95680, 100139, 114816, 115545, 123248, 143520, 154060, 177169, 184872, 191360, 200278, 231090, 246496, 287040, 300417, 308120, 354338, 369744, 400556, 462180, 492992, 500695, 531507, 574080, 600834, 616240, 708676, 739488, 801112, 885845, 924360, 985984, 1001390, 1063014, 1201668, 1232480, 1417352, 1478976, 1502085, 1602224, 1771690, 1848720, 2002780, 2126028, 2303197, 2403336, 2464960, 2657535, 2834704, 2957952, 3004170, 3204448, 3543380, 3697440, 4005560, 4252056, 4606394, 4806672, 4929920, 5315070, 5669408, 6008340, 6408896, 6909591, 7086760, 7394880, 8011120, 8504112, 9212788, 9613344, 10630140, 11338816, 11515985, 12016680, 12817792, 13819182, 14173520, 14789760, 16022240, 17008224, 18425576, 19226688, 21260280, 22677632, 23031970, 24033360, 27638364, 28347040, 32044480, 34016448, 34547955, 36851152, 38453376, 42520560, 46063940, 48066720, 55276728, 56694080, 64088960, 68032896, 69095910, 73702304, 85041120, 92127880, 96133440, 110553456, 113388160, 138191820, 147404608, 170082240, 184255760, 192266880, 221106912, 276383640, 294809216, 340164480, 368511520, 442213824, 552767280, 737023040, 884427648, 1105534560, 1474046080, 2211069120, 4422138240]

約数ペア:

[(1, 4422138240), (2, 2211069120), (3, 1474046080), (4, 1105534560), (5, 884427648), (6, 737023040), (8, 552767280), (10, 442213824), (12, 368511520), (13, 340164480), (15, 294809216), (16, 276383640), (20, 221106912), (23, 192266880), (24, 184255760), (26, 170082240), (30, 147404608), (32, 138191820), (39, 113388160), (40, 110553456), (46, 96133440), (48, 92127880), (52, 85041120), (60, 73702304), (64, 69095910), (65, 68032896), (69, 64088960), (78, 56694080), (80, 55276728), (92, 48066720), (96, 46063940), (104, 42520560), (115, 38453376), (120, 36851152), (128, 34547955), (130, 34016448), (138, 32044480), (156, 28347040), (160, 27638364), (184, 24033360), (192, 23031970), (195, 22677632), (208, 21260280), (230, 19226688), (240, 18425576), (260, 17008224), (276, 16022240), (299, 14789760), (312, 14173520), (320, 13819182), (345, 12817792), (368, 12016680), (384, 11515985), (390, 11338816), (416, 10630140), (460, 9613344), (480, 9212788), (520, 8504112), (552, 8011120), (598, 7394880), (624, 7086760), (640, 6909591), (690, 6408896), (736, 6008340), (780, 5669408), (832, 5315070), (897, 4929920), (920, 4806672), (960, 4606394), (1040, 4252056), (1104, 4005560), (1196, 3697440), (1248, 3543380), (1380, 3204448), (1472, 3004170), (1495, 2957952), (1560, 2834704), (1664, 2657535), (1794, 2464960), (1840, 2403336), (1920, 2303197), (2080, 2126028), (2208, 2002780), (2392, 1848720), (2496, 1771690), (2760, 1602224), (2944, 1502085), (2990, 1478976), (3120, 1417352), (3588, 1232480), (3680, 1201668), (4160, 1063014), (4416, 1001390), (4485, 985984), (4784, 924360), (4992, 885845), (5520, 801112), (5980, 739488), (6240, 708676), (7176, 616240), (7360, 600834), (7703, 574080), (8320, 531507), (8832, 500695), (8970, 492992), (9568, 462180), (11040, 400556), (11960, 369744), (12480, 354338), (14352, 308120), (14720, 300417), (15406, 287040), (17940, 246496), (19136, 231090), (22080, 200278), (23109, 191360), (23920, 184872), (24960, 177169), (28704, 154060), (30812, 143520), (35880, 123248), (38272, 115545), (38515, 114816), (44160, 100139), (46218, 95680), (47840, 92436), (57408, 77030), (61624, 71760)]