293159880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1693}}^1$

素因数の和:1760

約数の個数: 192

約数和(自身を含む): 1054413360

約数和(自身を除く): 761253480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 37, 39, 40, 45, 52, 60, 65, 72, 74, 78, 90, 104, 111, 117, 120, 130, 148, 156, 180, 185, 195, 222, 234, 260, 296, 312, 333, 360, 370, 390, 444, 468, 481, 520, 555, 585, 666, 740, 780, 888, 936, 962, 1110, 1170, 1332, 1443, 1480, 1560, 1665, 1693, 1924, 2220, 2340, 2405, 2664, 2886, 3330, 3386, 3848, 4329, 4440, 4680, 4810, 5079, 5772, 6660, 6772, 7215, 8465, 8658, 9620, 10158, 11544, 13320, 13544, 14430, 15237, 16930, 17316, 19240, 20316, 21645, 22009, 25395, 28860, 30474, 33860, 34632, 40632, 43290, 44018, 50790, 57720, 60948, 62641, 66027, 67720, 76185, 86580, 88036, 101580, 110045, 121896, 125282, 132054, 152370, 173160, 176072, 187923, 198081, 203160, 220090, 250564, 264108, 304740, 313205, 330135, 375846, 396162, 440180, 501128, 528216, 563769, 609480, 626410, 660270, 751692, 792324, 814333, 880360, 939615, 990405, 1127538, 1252820, 1320540, 1503384, 1584648, 1628666, 1879230, 1980810, 2255076, 2442999, 2505640, 2641080, 2818845, 3257332, 3758460, 3961620, 4071665, 4510152, 4885998, 5637690, 6514664, 7328997, 7516920, 7923240, 8143330, 9771996, 11275380, 12214995, 14657994, 16286660, 19543992, 22550760, 24429990, 29315988, 32573320, 36644985, 48859980, 58631976, 73289970, 97719960, 146579940, 293159880]

約数ペア:

[(1, 293159880), (2, 146579940), (3, 97719960), (4, 73289970), (5, 58631976), (6, 48859980), (8, 36644985), (9, 32573320), (10, 29315988), (12, 24429990), (13, 22550760), (15, 19543992), (18, 16286660), (20, 14657994), (24, 12214995), (26, 11275380), (30, 9771996), (36, 8143330), (37, 7923240), (39, 7516920), (40, 7328997), (45, 6514664), (52, 5637690), (60, 4885998), (65, 4510152), (72, 4071665), (74, 3961620), (78, 3758460), (90, 3257332), (104, 2818845), (111, 2641080), (117, 2505640), (120, 2442999), (130, 2255076), (148, 1980810), (156, 1879230), (180, 1628666), (185, 1584648), (195, 1503384), (222, 1320540), (234, 1252820), (260, 1127538), (296, 990405), (312, 939615), (333, 880360), (360, 814333), (370, 792324), (390, 751692), (444, 660270), (468, 626410), (481, 609480), (520, 563769), (555, 528216), (585, 501128), (666, 440180), (740, 396162), (780, 375846), (888, 330135), (936, 313205), (962, 304740), (1110, 264108), (1170, 250564), (1332, 220090), (1443, 203160), (1480, 198081), (1560, 187923), (1665, 176072), (1693, 173160), (1924, 152370), (2220, 132054), (2340, 125282), (2405, 121896), (2664, 110045), (2886, 101580), (3330, 88036), (3386, 86580), (3848, 76185), (4329, 67720), (4440, 66027), (4680, 62641), (4810, 60948), (5079, 57720), (5772, 50790), (6660, 44018), (6772, 43290), (7215, 40632), (8465, 34632), (8658, 33860), (9620, 30474), (10158, 28860), (11544, 25395), (13320, 22009), (13544, 21645), (14430, 20316), (15237, 19240), (16930, 17316)]