1738909920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{5399}}^1$

素因数の和:5489

約数の個数: 192

約数和(自身を含む): 6074611200

約数和(自身を除く): 4335701280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 61, 66, 80, 88, 96, 110, 120, 122, 132, 160, 165, 176, 183, 220, 240, 244, 264, 305, 330, 352, 366, 440, 480, 488, 528, 610, 660, 671, 732, 880, 915, 976, 1056, 1220, 1320, 1342, 1464, 1760, 1830, 1952, 2013, 2440, 2640, 2684, 2928, 3355, 3660, 4026, 4880, 5280, 5368, 5399, 5856, 6710, 7320, 8052, 9760, 10065, 10736, 10798, 13420, 14640, 16104, 16197, 20130, 21472, 21596, 26840, 26995, 29280, 32208, 32394, 40260, 43192, 53680, 53990, 59389, 64416, 64788, 80520, 80985, 86384, 107360, 107980, 118778, 129576, 161040, 161970, 172768, 178167, 215960, 237556, 259152, 296945, 322080, 323940, 329339, 356334, 431920, 475112, 518304, 593890, 647880, 658678, 712668, 863840, 890835, 950224, 988017, 1187780, 1295760, 1317356, 1425336, 1646695, 1781670, 1900448, 1976034, 2375560, 2591520, 2634712, 2850672, 3293390, 3563340, 3622729, 3952068, 4751120, 4940085, 5269424, 5701344, 6586780, 7126680, 7245458, 7904136, 9502240, 9880170, 10538848, 10868187, 13173560, 14253360, 14490916, 15808272, 18113645, 19760340, 21736374, 26347120, 28506720, 28981832, 31616544, 36227290, 39520680, 43472748, 52694240, 54340935, 57963664, 72454580, 79041360, 86945496, 108681870, 115927328, 144909160, 158082720, 173890992, 217363740, 289818320, 347781984, 434727480, 579636640, 869454960, 1738909920]

約数ペア:

[(1, 1738909920), (2, 869454960), (3, 579636640), (4, 434727480), (5, 347781984), (6, 289818320), (8, 217363740), (10, 173890992), (11, 158082720), (12, 144909160), (15, 115927328), (16, 108681870), (20, 86945496), (22, 79041360), (24, 72454580), (30, 57963664), (32, 54340935), (33, 52694240), (40, 43472748), (44, 39520680), (48, 36227290), (55, 31616544), (60, 28981832), (61, 28506720), (66, 26347120), (80, 21736374), (88, 19760340), (96, 18113645), (110, 15808272), (120, 14490916), (122, 14253360), (132, 13173560), (160, 10868187), (165, 10538848), (176, 9880170), (183, 9502240), (220, 7904136), (240, 7245458), (244, 7126680), (264, 6586780), (305, 5701344), (330, 5269424), (352, 4940085), (366, 4751120), (440, 3952068), (480, 3622729), (488, 3563340), (528, 3293390), (610, 2850672), (660, 2634712), (671, 2591520), (732, 2375560), (880, 1976034), (915, 1900448), (976, 1781670), (1056, 1646695), (1220, 1425336), (1320, 1317356), (1342, 1295760), (1464, 1187780), (1760, 988017), (1830, 950224), (1952, 890835), (2013, 863840), (2440, 712668), (2640, 658678), (2684, 647880), (2928, 593890), (3355, 518304), (3660, 475112), (4026, 431920), (4880, 356334), (5280, 329339), (5368, 323940), (5399, 322080), (5856, 296945), (6710, 259152), (7320, 237556), (8052, 215960), (9760, 178167), (10065, 172768), (10736, 161970), (10798, 161040), (13420, 129576), (14640, 118778), (16104, 107980), (16197, 107360), (20130, 86384), (21472, 80985), (21596, 80520), (26840, 64788), (26995, 64416), (29280, 59389), (32208, 53990), (32394, 53680), (40260, 43192)]