215925840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:131

約数の個数: 480

約数和(自身を含む): 877443840

約数和(自身を除く): 661518000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 23, 24, 26, 30, 34, 36, 39, 40, 45, 46, 48, 51, 52, 59, 60, 65, 68, 69, 72, 78, 80, 85, 90, 92, 102, 104, 115, 117, 118, 120, 130, 136, 138, 144, 153, 156, 170, 177, 180, 184, 195, 204, 207, 208, 221, 230, 234, 236, 240, 255, 260, 272, 276, 295, 299, 306, 312, 340, 345, 354, 360, 368, 390, 391, 408, 414, 442, 460, 468, 472, 510, 520, 531, 552, 585, 590, 598, 612, 624, 663, 680, 690, 708, 720, 765, 767, 780, 782, 816, 828, 884, 885, 897, 920, 936, 944, 1003, 1020, 1035, 1040, 1062, 1104, 1105, 1170, 1173, 1180, 1196, 1224, 1326, 1357, 1360, 1380, 1416, 1495, 1530, 1534, 1560, 1564, 1656, 1768, 1770, 1794, 1840, 1872, 1955, 1989, 2006, 2040, 2070, 2124, 2210, 2301, 2340, 2346, 2360, 2392, 2448, 2652, 2655, 2691, 2714, 2760, 2832, 2990, 3009, 3060, 3068, 3120, 3128, 3312, 3315, 3519, 3536, 3540, 3588, 3835, 3910, 3978, 4012, 4071, 4080, 4140, 4248, 4420, 4485, 4602, 4680, 4692, 4720, 4784, 5015, 5083, 5304, 5310, 5382, 5428, 5520, 5865, 5980, 6018, 6120, 6136, 6256, 6630, 6785, 6903, 7038, 7080, 7176, 7670, 7820, 7956, 8024, 8142, 8280, 8496, 8840, 8970, 9027, 9204, 9360, 9384, 9945, 10030, 10166, 10608, 10620, 10764, 10856, 11505, 11730, 11960, 12036, 12213, 12240, 12272, 13039, 13260, 13455, 13570, 13806, 14076, 14160, 14352, 15045, 15249, 15340, 15640, 15912, 16048, 16284, 16560, 17595, 17641, 17680, 17940, 18054, 18408, 18768, 19890, 20060, 20332, 20355, 21240, 21528, 21712, 23010, 23069, 23460, 23920, 24072, 24426, 25415, 26078, 26520, 26910, 27140, 27612, 28152, 30090, 30498, 30680, 31280, 31824, 32568, 34515, 35190, 35282, 35880, 36108, 36816, 39117, 39780, 40120, 40664, 40710, 42480, 43056, 45135, 45747, 46020, 46138, 46920, 48144, 48852, 50830, 52156, 52923, 53040, 53820, 54280, 55224, 56304, 60180, 60996, 61065, 61360, 65136, 65195, 69030, 69207, 70380, 70564, 71760, 72216, 76245, 78234, 79560, 80240, 81328, 81420, 88205, 90270, 91494, 92040, 92276, 93840, 97704, 101660, 104312, 105846, 107640, 108560, 110448, 115345, 117351, 120360, 121992, 122130, 130390, 138060, 138414, 140760, 141128, 144432, 152490, 156468, 158769, 159120, 162840, 176410, 180540, 182988, 184080, 184552, 195408, 195585, 203320, 207621, 208624, 211692, 215280, 228735, 230690, 234702, 240720, 243984, 244260, 260780, 264615, 276120, 276828, 281520, 282256, 299897, 304980, 312936, 317538, 325680, 346035, 352820, 361080, 365976, 369104, 391170, 406640, 415242, 423384, 457470, 461380, 469404, 488520, 521560, 529230, 552240, 553656, 586755, 599794, 609960, 625872, 635076, 692070, 705640, 722160, 731952, 782340, 793845, 830484, 846768, 899691, 914940, 922760, 938808, 977040, 1038105, 1043120, 1058460, 1107312, 1173510, 1199588, 1219920, 1270152, 1384140, 1411280, 1499485, 1564680, 1587690, 1660968, 1799382, 1829880, 1845520, 1877616, 2076210, 2116920, 2347020, 2399176, 2540304, 2699073, 2768280, 2998970, 3129360, 3175380, 3321936, 3598764, 3659760, 4152420, 4233840, 4498455, 4694040, 4798352, 5398146, 5536560, 5997940, 6350760, 7197528, 8304840, 8996910, 9388080, 10796292, 11995880, 12701520, 13495365, 14395056, 16609680, 17993820, 21592584, 23991760, 26990730, 35987640, 43185168, 53981460, 71975280, 107962920, 215925840]

約数ペア:

[(1, 215925840), (2, 107962920), (3, 71975280), (4, 53981460), (5, 43185168), (6, 35987640), (8, 26990730), (9, 23991760), (10, 21592584), (12, 17993820), (13, 16609680), (15, 14395056), (16, 13495365), (17, 12701520), (18, 11995880), (20, 10796292), (23, 9388080), (24, 8996910), (26, 8304840), (30, 7197528), (34, 6350760), (36, 5997940), (39, 5536560), (40, 5398146), (45, 4798352), (46, 4694040), (48, 4498455), (51, 4233840), (52, 4152420), (59, 3659760), (60, 3598764), (65, 3321936), (68, 3175380), (69, 3129360), (72, 2998970), (78, 2768280), (80, 2699073), (85, 2540304), (90, 2399176), (92, 2347020), (102, 2116920), (104, 2076210), (115, 1877616), (117, 1845520), (118, 1829880), (120, 1799382), (130, 1660968), (136, 1587690), (138, 1564680), (144, 1499485), (153, 1411280), (156, 1384140), (170, 1270152), (177, 1219920), (180, 1199588), (184, 1173510), (195, 1107312), (204, 1058460), (207, 1043120), (208, 1038105), (221, 977040), (230, 938808), (234, 922760), (236, 914940), (240, 899691), (255, 846768), (260, 830484), (272, 793845), (276, 782340), (295, 731952), (299, 722160), (306, 705640), (312, 692070), (340, 635076), (345, 625872), (354, 609960), (360, 599794), (368, 586755), (390, 553656), (391, 552240), (408, 529230), (414, 521560), (442, 488520), (460, 469404), (468, 461380), (472, 457470), (510, 423384), (520, 415242), (531, 406640), (552, 391170), (585, 369104), (590, 365976), (598, 361080), (612, 352820), (624, 346035), (663, 325680), (680, 317538), (690, 312936), (708, 304980), (720, 299897), (765, 282256), (767, 281520), (780, 276828), (782, 276120), (816, 264615), (828, 260780), (884, 244260), (885, 243984), (897, 240720), (920, 234702), (936, 230690), (944, 228735), (1003, 215280), (1020, 211692), (1035, 208624), (1040, 207621), (1062, 203320), (1104, 195585), (1105, 195408), (1170, 184552), (1173, 184080), (1180, 182988), (1196, 180540), (1224, 176410), (1326, 162840), (1357, 159120), (1360, 158769), (1380, 156468), (1416, 152490), (1495, 144432), (1530, 141128), (1534, 140760), (1560, 138414), (1564, 138060), (1656, 130390), (1768, 122130), (1770, 121992), (1794, 120360), (1840, 117351), (1872, 115345), (1955, 110448), (1989, 108560), (2006, 107640), (2040, 105846), (2070, 104312), (2124, 101660), (2210, 97704), (2301, 93840), (2340, 92276), (2346, 92040), (2360, 91494), (2392, 90270), (2448, 88205), (2652, 81420), (2655, 81328), (2691, 80240), (2714, 79560), (2760, 78234), (2832, 76245), (2990, 72216), (3009, 71760), (3060, 70564), (3068, 70380), (3120, 69207), (3128, 69030), (3312, 65195), (3315, 65136), (3519, 61360), (3536, 61065), (3540, 60996), (3588, 60180), (3835, 56304), (3910, 55224), (3978, 54280), (4012, 53820), (4071, 53040), (4080, 52923), (4140, 52156), (4248, 50830), (4420, 48852), (4485, 48144), (4602, 46920), (4680, 46138), (4692, 46020), (4720, 45747), (4784, 45135), (5015, 43056), (5083, 42480), (5304, 40710), (5310, 40664), (5382, 40120), (5428, 39780), (5520, 39117), (5865, 36816), (5980, 36108), (6018, 35880), (6120, 35282), (6136, 35190), (6256, 34515), (6630, 32568), (6785, 31824), (6903, 31280), (7038, 30680), (7080, 30498), (7176, 30090), (7670, 28152), (7820, 27612), (7956, 27140), (8024, 26910), (8142, 26520), (8280, 26078), (8496, 25415), (8840, 24426), (8970, 24072), (9027, 23920), (9204, 23460), (9360, 23069), (9384, 23010), (9945, 21712), (10030, 21528), (10166, 21240), (10608, 20355), (10620, 20332), (10764, 20060), (10856, 19890), (11505, 18768), (11730, 18408), (11960, 18054), (12036, 17940), (12213, 17680), (12240, 17641), (12272, 17595), (13039, 16560), (13260, 16284), (13455, 16048), (13570, 15912), (13806, 15640), (14076, 15340), (14160, 15249), (14352, 15045)]