16761477240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{18919}}^1$

素因数の和:19066

約数の個数: 192

約数和(自身を含む): 57377548800

約数和(自身を除く): 40616071560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 107, 115, 120, 138, 180, 184, 207, 214, 230, 276, 321, 345, 360, 414, 428, 460, 535, 552, 642, 690, 828, 856, 920, 963, 1035, 1070, 1284, 1380, 1605, 1656, 1926, 2070, 2140, 2461, 2568, 2760, 3210, 3852, 4140, 4280, 4815, 4922, 6420, 7383, 7704, 8280, 9630, 9844, 12305, 12840, 14766, 18919, 19260, 19688, 22149, 24610, 29532, 36915, 37838, 38520, 44298, 49220, 56757, 59064, 73830, 75676, 88596, 94595, 98440, 110745, 113514, 147660, 151352, 170271, 177192, 189190, 221490, 227028, 283785, 295320, 340542, 378380, 435137, 442980, 454056, 567570, 681084, 756760, 851355, 870274, 885960, 1135140, 1305411, 1362168, 1702710, 1740548, 2024333, 2175685, 2270280, 2610822, 3405420, 3481096, 3916233, 4048666, 4351370, 5221644, 6072999, 6527055, 6810840, 7832466, 8097332, 8702740, 10121665, 10443288, 12145998, 13054110, 15664932, 16194664, 17405480, 18218997, 19581165, 20243330, 24291996, 26108220, 30364995, 31329864, 36437994, 39162330, 40486660, 46559659, 48583992, 52216440, 60729990, 72875988, 78324660, 80973320, 91094985, 93119318, 121459980, 139678977, 145751976, 156649320, 182189970, 186238636, 232798295, 242919960, 279357954, 364379940, 372477272, 419036931, 465596590, 558715908, 698394885, 728759880, 838073862, 931193180, 1117431816, 1396789770, 1676147724, 1862386360, 2095184655, 2793579540, 3352295448, 4190369310, 5587159080, 8380738620, 16761477240]

約数ペア:

[(1, 16761477240), (2, 8380738620), (3, 5587159080), (4, 4190369310), (5, 3352295448), (6, 2793579540), (8, 2095184655), (9, 1862386360), (10, 1676147724), (12, 1396789770), (15, 1117431816), (18, 931193180), (20, 838073862), (23, 728759880), (24, 698394885), (30, 558715908), (36, 465596590), (40, 419036931), (45, 372477272), (46, 364379940), (60, 279357954), (69, 242919960), (72, 232798295), (90, 186238636), (92, 182189970), (107, 156649320), (115, 145751976), (120, 139678977), (138, 121459980), (180, 93119318), (184, 91094985), (207, 80973320), (214, 78324660), (230, 72875988), (276, 60729990), (321, 52216440), (345, 48583992), (360, 46559659), (414, 40486660), (428, 39162330), (460, 36437994), (535, 31329864), (552, 30364995), (642, 26108220), (690, 24291996), (828, 20243330), (856, 19581165), (920, 18218997), (963, 17405480), (1035, 16194664), (1070, 15664932), (1284, 13054110), (1380, 12145998), (1605, 10443288), (1656, 10121665), (1926, 8702740), (2070, 8097332), (2140, 7832466), (2461, 6810840), (2568, 6527055), (2760, 6072999), (3210, 5221644), (3852, 4351370), (4140, 4048666), (4280, 3916233), (4815, 3481096), (4922, 3405420), (6420, 2610822), (7383, 2270280), (7704, 2175685), (8280, 2024333), (9630, 1740548), (9844, 1702710), (12305, 1362168), (12840, 1305411), (14766, 1135140), (18919, 885960), (19260, 870274), (19688, 851355), (22149, 756760), (24610, 681084), (29532, 567570), (36915, 454056), (37838, 442980), (38520, 435137), (44298, 378380), (49220, 340542), (56757, 295320), (59064, 283785), (73830, 227028), (75676, 221490), (88596, 189190), (94595, 177192), (98440, 170271), (110745, 151352), (113514, 147660)]