131226877080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{459671}}^1$

素因数の和:459762

約数の個数: 192

約数和(自身を含む): 466824496320

約数和(自身を除く): 335597619240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 61, 65, 72, 78, 90, 104, 117, 120, 122, 130, 156, 180, 183, 195, 234, 244, 260, 305, 312, 360, 366, 390, 468, 488, 520, 549, 585, 610, 732, 780, 793, 915, 936, 1098, 1170, 1220, 1464, 1560, 1586, 1830, 2196, 2340, 2379, 2440, 2745, 3172, 3660, 3965, 4392, 4680, 4758, 5490, 6344, 7137, 7320, 7930, 9516, 10980, 11895, 14274, 15860, 19032, 21960, 23790, 28548, 31720, 35685, 47580, 57096, 71370, 95160, 142740, 285480, 459671, 919342, 1379013, 1838684, 2298355, 2758026, 3677368, 4137039, 4596710, 5516052, 5975723, 6895065, 8274078, 9193420, 11032104, 11951446, 13790130, 16548156, 17927169, 18386840, 20685195, 23902892, 27580260, 28039931, 29878615, 33096312, 35854338, 41370390, 47805784, 53781507, 55160520, 56079862, 59757230, 71708676, 82740780, 84119793, 89635845, 107563014, 112159724, 119514460, 140199655, 143417352, 165481560, 168239586, 179271690, 215126028, 224319448, 239028920, 252359379, 268907535, 280399310, 336479172, 358543380, 364519103, 420598965, 430252056, 504718758, 537815070, 560798620, 672958344, 717086760, 729038206, 841197930, 1009437516, 1075630140, 1093557309, 1121597240, 1261796895, 1458076412, 1682395860, 1822595515, 2018875032, 2151260280, 2187114618, 2523593790, 2916152824, 3280671927, 3364791720, 3645191030, 4374229236, 5047187580, 5467786545, 6561343854, 7290382060, 8748458472, 10094375160, 10935573090, 13122687708, 14580764120, 16403359635, 21871146180, 26245375416, 32806719270, 43742292360, 65613438540, 131226877080]

約数ペア:

[(1, 131226877080), (2, 65613438540), (3, 43742292360), (4, 32806719270), (5, 26245375416), (6, 21871146180), (8, 16403359635), (9, 14580764120), (10, 13122687708), (12, 10935573090), (13, 10094375160), (15, 8748458472), (18, 7290382060), (20, 6561343854), (24, 5467786545), (26, 5047187580), (30, 4374229236), (36, 3645191030), (39, 3364791720), (40, 3280671927), (45, 2916152824), (52, 2523593790), (60, 2187114618), (61, 2151260280), (65, 2018875032), (72, 1822595515), (78, 1682395860), (90, 1458076412), (104, 1261796895), (117, 1121597240), (120, 1093557309), (122, 1075630140), (130, 1009437516), (156, 841197930), (180, 729038206), (183, 717086760), (195, 672958344), (234, 560798620), (244, 537815070), (260, 504718758), (305, 430252056), (312, 420598965), (360, 364519103), (366, 358543380), (390, 336479172), (468, 280399310), (488, 268907535), (520, 252359379), (549, 239028920), (585, 224319448), (610, 215126028), (732, 179271690), (780, 168239586), (793, 165481560), (915, 143417352), (936, 140199655), (1098, 119514460), (1170, 112159724), (1220, 107563014), (1464, 89635845), (1560, 84119793), (1586, 82740780), (1830, 71708676), (2196, 59757230), (2340, 56079862), (2379, 55160520), (2440, 53781507), (2745, 47805784), (3172, 41370390), (3660, 35854338), (3965, 33096312), (4392, 29878615), (4680, 28039931), (4758, 27580260), (5490, 23902892), (6344, 20685195), (7137, 18386840), (7320, 17927169), (7930, 16548156), (9516, 13790130), (10980, 11951446), (11895, 11032104), (14274, 9193420), (15860, 8274078), (19032, 6895065), (21960, 5975723), (23790, 5516052), (28548, 4596710), (31720, 4137039), (35685, 3677368), (47580, 2758026), (57096, 2298355), (71370, 1838684), (95160, 1379013), (142740, 919342), (285480, 459671)]