1022771520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{18691}}^1$

素因数の和:18733

約数の個数: 168

約数和(自身を含む): 3703259040

約数和(自身を除く): 2680487520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 456, 480, 570, 576, 608, 684, 720, 760, 855, 912, 960, 1140, 1216, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 2880, 3040, 3420, 3648, 4560, 5472, 6080, 6840, 9120, 10944, 13680, 18240, 18691, 27360, 37382, 54720, 56073, 74764, 93455, 112146, 149528, 168219, 186910, 224292, 280365, 299056, 336438, 355129, 373820, 448584, 560730, 598112, 672876, 710258, 747640, 841095, 897168, 1065387, 1121460, 1196224, 1345752, 1420516, 1495280, 1682190, 1775645, 1794336, 2130774, 2242920, 2691504, 2841032, 2990560, 3196161, 3364380, 3551290, 3588672, 4261548, 4485840, 5326935, 5383008, 5682064, 5981120, 6392322, 6728760, 7102580, 8523096, 8971680, 10653870, 10766016, 11364128, 12784644, 13457520, 14205160, 15980805, 17046192, 17943360, 21307740, 22728256, 25569288, 26915040, 28410320, 31961610, 34092384, 42615480, 51138576, 53830080, 56820640, 63923220, 68184768, 85230960, 102277152, 113641280, 127846440, 170461920, 204554304, 255692880, 340923840, 511385760, 1022771520]

約数ペア:

[(1, 1022771520), (2, 511385760), (3, 340923840), (4, 255692880), (5, 204554304), (6, 170461920), (8, 127846440), (9, 113641280), (10, 102277152), (12, 85230960), (15, 68184768), (16, 63923220), (18, 56820640), (19, 53830080), (20, 51138576), (24, 42615480), (30, 34092384), (32, 31961610), (36, 28410320), (38, 26915040), (40, 25569288), (45, 22728256), (48, 21307740), (57, 17943360), (60, 17046192), (64, 15980805), (72, 14205160), (76, 13457520), (80, 12784644), (90, 11364128), (95, 10766016), (96, 10653870), (114, 8971680), (120, 8523096), (144, 7102580), (152, 6728760), (160, 6392322), (171, 5981120), (180, 5682064), (190, 5383008), (192, 5326935), (228, 4485840), (240, 4261548), (285, 3588672), (288, 3551290), (304, 3364380), (320, 3196161), (342, 2990560), (360, 2841032), (380, 2691504), (456, 2242920), (480, 2130774), (570, 1794336), (576, 1775645), (608, 1682190), (684, 1495280), (720, 1420516), (760, 1345752), (855, 1196224), (912, 1121460), (960, 1065387), (1140, 897168), (1216, 841095), (1368, 747640), (1440, 710258), (1520, 672876), (1710, 598112), (1824, 560730), (2280, 448584), (2736, 373820), (2880, 355129), (3040, 336438), (3420, 299056), (3648, 280365), (4560, 224292), (5472, 186910), (6080, 168219), (6840, 149528), (9120, 112146), (10944, 93455), (13680, 74764), (18240, 56073), (18691, 54720), (27360, 37382)]