910670280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1493}}^1$

素因数の和:1560

約数の個数: 256

約数和(自身を含む): 3252856320

約数和(自身を除く): 2342186040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 23, 24, 26, 30, 34, 39, 40, 46, 51, 52, 60, 65, 68, 69, 78, 85, 92, 102, 104, 115, 120, 130, 136, 138, 156, 170, 184, 195, 204, 221, 230, 255, 260, 276, 299, 312, 340, 345, 390, 391, 408, 442, 460, 510, 520, 552, 598, 663, 680, 690, 780, 782, 884, 897, 920, 1020, 1105, 1173, 1196, 1326, 1380, 1493, 1495, 1560, 1564, 1768, 1794, 1955, 2040, 2210, 2346, 2392, 2652, 2760, 2986, 2990, 3128, 3315, 3588, 3910, 4420, 4479, 4485, 4692, 5083, 5304, 5865, 5972, 5980, 6630, 7176, 7465, 7820, 8840, 8958, 8970, 9384, 10166, 11730, 11944, 11960, 13260, 14930, 15249, 15640, 17916, 17940, 19409, 20332, 22395, 23460, 25381, 25415, 26520, 29860, 30498, 34339, 35832, 35880, 38818, 40664, 44790, 46920, 50762, 50830, 58227, 59720, 60996, 68678, 76143, 76245, 77636, 89580, 97045, 101524, 101660, 103017, 116454, 121992, 126905, 137356, 152286, 152490, 155272, 171695, 179160, 194090, 203048, 203320, 206034, 232908, 253810, 274712, 291135, 304572, 304980, 329953, 343390, 380715, 388180, 412068, 446407, 465816, 507620, 515085, 582270, 583763, 609144, 609960, 659906, 686780, 761430, 776360, 824136, 892814, 989859, 1015240, 1030170, 1164540, 1167526, 1319812, 1339221, 1373560, 1522860, 1649765, 1751289, 1785628, 1979718, 2060340, 2232035, 2329080, 2335052, 2639624, 2678442, 2918815, 3045720, 3299530, 3502578, 3571256, 3959436, 4120680, 4464070, 4670104, 4949295, 5356884, 5837630, 6599060, 6696105, 7005156, 7588919, 7918872, 8756445, 8928140, 9898590, 10713768, 11675260, 13198120, 13392210, 14010312, 15177838, 17512890, 17856280, 19797180, 22766757, 23350520, 26784420, 30355676, 35025780, 37944595, 39594360, 45533514, 53568840, 60711352, 70051560, 75889190, 91067028, 113833785, 151778380, 182134056, 227667570, 303556760, 455335140, 910670280]

約数ペア:

[(1, 910670280), (2, 455335140), (3, 303556760), (4, 227667570), (5, 182134056), (6, 151778380), (8, 113833785), (10, 91067028), (12, 75889190), (13, 70051560), (15, 60711352), (17, 53568840), (20, 45533514), (23, 39594360), (24, 37944595), (26, 35025780), (30, 30355676), (34, 26784420), (39, 23350520), (40, 22766757), (46, 19797180), (51, 17856280), (52, 17512890), (60, 15177838), (65, 14010312), (68, 13392210), (69, 13198120), (78, 11675260), (85, 10713768), (92, 9898590), (102, 8928140), (104, 8756445), (115, 7918872), (120, 7588919), (130, 7005156), (136, 6696105), (138, 6599060), (156, 5837630), (170, 5356884), (184, 4949295), (195, 4670104), (204, 4464070), (221, 4120680), (230, 3959436), (255, 3571256), (260, 3502578), (276, 3299530), (299, 3045720), (312, 2918815), (340, 2678442), (345, 2639624), (390, 2335052), (391, 2329080), (408, 2232035), (442, 2060340), (460, 1979718), (510, 1785628), (520, 1751289), (552, 1649765), (598, 1522860), (663, 1373560), (680, 1339221), (690, 1319812), (780, 1167526), (782, 1164540), (884, 1030170), (897, 1015240), (920, 989859), (1020, 892814), (1105, 824136), (1173, 776360), (1196, 761430), (1326, 686780), (1380, 659906), (1493, 609960), (1495, 609144), (1560, 583763), (1564, 582270), (1768, 515085), (1794, 507620), (1955, 465816), (2040, 446407), (2210, 412068), (2346, 388180), (2392, 380715), (2652, 343390), (2760, 329953), (2986, 304980), (2990, 304572), (3128, 291135), (3315, 274712), (3588, 253810), (3910, 232908), (4420, 206034), (4479, 203320), (4485, 203048), (4692, 194090), (5083, 179160), (5304, 171695), (5865, 155272), (5972, 152490), (5980, 152286), (6630, 137356), (7176, 126905), (7465, 121992), (7820, 116454), (8840, 103017), (8958, 101660), (8970, 101524), (9384, 97045), (10166, 89580), (11730, 77636), (11944, 76245), (11960, 76143), (13260, 68678), (14930, 60996), (15249, 59720), (15640, 58227), (17916, 50830), (17940, 50762), (19409, 46920), (20332, 44790), (22395, 40664), (23460, 38818), (25381, 35880), (25415, 35832), (26520, 34339), (29860, 30498)]