77259254760

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{130303}}^1$

素因数の和:130390

約数の個数: 192

約数和(自身を含む): 264663060480

約数和(自身を除く): 187403805720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 61, 72, 81, 90, 108, 120, 122, 135, 162, 180, 183, 216, 243, 244, 270, 305, 324, 360, 366, 405, 486, 488, 540, 549, 610, 648, 732, 810, 915, 972, 1080, 1098, 1215, 1220, 1464, 1620, 1647, 1830, 1944, 2196, 2430, 2440, 2745, 3240, 3294, 3660, 4392, 4860, 4941, 5490, 6588, 7320, 8235, 9720, 9882, 10980, 13176, 14823, 16470, 19764, 21960, 24705, 29646, 32940, 39528, 49410, 59292, 65880, 74115, 98820, 118584, 130303, 148230, 197640, 260606, 296460, 390909, 521212, 592920, 651515, 781818, 1042424, 1172727, 1303030, 1563636, 1954545, 2345454, 2606060, 3127272, 3518181, 3909090, 4690908, 5212120, 5863635, 7036362, 7818180, 7948483, 9381816, 10554543, 11727270, 14072724, 15636360, 15896966, 17590905, 21109086, 23454540, 23845449, 28145448, 31663629, 31793932, 35181810, 39742415, 42218172, 46909080, 47690898, 52772715, 63327258, 63587864, 70363620, 71536347, 79484830, 84436344, 95381796, 105545430, 119227245, 126654516, 140727240, 143072694, 158318145, 158969660, 190763592, 211090860, 214609041, 238454490, 253309032, 286145388, 316636290, 317939320, 357681735, 422181720, 429218082, 476908980, 572290776, 633272580, 643827123, 715363470, 858436164, 953817960, 1073045205, 1266545160, 1287654246, 1430726940, 1716872328, 1931481369, 2146090410, 2575308492, 2861453880, 3219135615, 3862962738, 4292180820, 5150616984, 6438271230, 7725925476, 8584361640, 9657406845, 12876542460, 15451850952, 19314813690, 25753084920, 38629627380, 77259254760]

約数ペア:

[(1, 77259254760), (2, 38629627380), (3, 25753084920), (4, 19314813690), (5, 15451850952), (6, 12876542460), (8, 9657406845), (9, 8584361640), (10, 7725925476), (12, 6438271230), (15, 5150616984), (18, 4292180820), (20, 3862962738), (24, 3219135615), (27, 2861453880), (30, 2575308492), (36, 2146090410), (40, 1931481369), (45, 1716872328), (54, 1430726940), (60, 1287654246), (61, 1266545160), (72, 1073045205), (81, 953817960), (90, 858436164), (108, 715363470), (120, 643827123), (122, 633272580), (135, 572290776), (162, 476908980), (180, 429218082), (183, 422181720), (216, 357681735), (243, 317939320), (244, 316636290), (270, 286145388), (305, 253309032), (324, 238454490), (360, 214609041), (366, 211090860), (405, 190763592), (486, 158969660), (488, 158318145), (540, 143072694), (549, 140727240), (610, 126654516), (648, 119227245), (732, 105545430), (810, 95381796), (915, 84436344), (972, 79484830), (1080, 71536347), (1098, 70363620), (1215, 63587864), (1220, 63327258), (1464, 52772715), (1620, 47690898), (1647, 46909080), (1830, 42218172), (1944, 39742415), (2196, 35181810), (2430, 31793932), (2440, 31663629), (2745, 28145448), (3240, 23845449), (3294, 23454540), (3660, 21109086), (4392, 17590905), (4860, 15896966), (4941, 15636360), (5490, 14072724), (6588, 11727270), (7320, 10554543), (8235, 9381816), (9720, 7948483), (9882, 7818180), (10980, 7036362), (13176, 5863635), (14823, 5212120), (16470, 4690908), (19764, 3909090), (21960, 3518181), (24705, 3127272), (29646, 2606060), (32940, 2345454), (39528, 1954545), (49410, 1563636), (59292, 1303030), (65880, 1172727), (74115, 1042424), (98820, 781818), (118584, 651515), (130303, 592920), (148230, 521212), (197640, 390909), (260606, 296460)]