531673560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:191

約数の個数: 384

約数和(自身を含む): 2005585920

約数和(自身を除く): 1473912360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 55, 60, 61, 62, 66, 71, 72, 88, 90, 93, 99, 110, 120, 122, 124, 132, 142, 155, 165, 180, 183, 186, 198, 213, 220, 244, 248, 264, 279, 284, 305, 310, 330, 341, 355, 360, 366, 372, 396, 426, 440, 465, 488, 495, 549, 558, 568, 610, 620, 639, 660, 671, 682, 710, 732, 744, 781, 792, 852, 915, 930, 990, 1023, 1065, 1098, 1116, 1220, 1240, 1278, 1320, 1342, 1364, 1395, 1420, 1464, 1562, 1704, 1705, 1830, 1860, 1891, 1980, 2013, 2046, 2130, 2196, 2201, 2232, 2343, 2440, 2556, 2684, 2728, 2745, 2790, 2840, 3069, 3124, 3195, 3355, 3410, 3660, 3720, 3782, 3905, 3960, 4026, 4092, 4260, 4331, 4392, 4402, 4686, 5112, 5115, 5368, 5490, 5580, 5673, 6039, 6138, 6248, 6390, 6603, 6710, 6820, 7029, 7320, 7564, 7810, 8052, 8184, 8520, 8662, 8804, 9372, 9455, 10065, 10230, 10980, 11005, 11160, 11346, 11715, 12078, 12276, 12780, 12993, 13206, 13420, 13640, 14058, 15128, 15345, 15620, 16104, 17019, 17324, 17608, 18744, 18910, 19809, 20130, 20460, 20801, 21655, 21960, 22010, 22692, 23430, 24156, 24211, 24552, 25560, 25986, 26412, 26840, 28116, 28365, 30195, 30690, 31240, 33015, 34038, 34648, 35145, 37820, 38979, 39618, 40260, 40920, 41602, 43310, 44020, 45384, 46860, 47641, 48312, 48422, 51972, 52824, 56232, 56730, 60390, 61380, 62403, 64965, 66030, 68076, 70290, 72633, 75640, 77958, 79236, 80520, 83204, 85095, 86620, 88040, 93720, 95282, 96844, 99045, 103944, 104005, 113460, 120780, 121055, 122760, 124806, 129930, 132060, 134261, 136152, 140580, 142923, 145266, 155916, 158472, 166408, 170190, 173240, 187209, 190564, 193688, 194895, 198090, 208010, 217899, 226920, 238205, 241560, 242110, 249612, 259860, 264120, 268522, 281160, 285846, 290532, 311832, 312015, 340380, 363165, 374418, 381128, 389790, 396180, 402783, 416020, 428769, 435798, 476410, 484220, 499224, 519720, 537044, 571692, 581064, 624030, 671305, 680760, 714615, 726330, 748836, 779580, 792360, 805566, 832040, 857538, 871596, 936045, 952820, 968440, 1074088, 1089495, 1143384, 1208349, 1248060, 1342610, 1429230, 1452660, 1476871, 1497672, 1559160, 1611132, 1715076, 1743192, 1872090, 1905640, 2013915, 2143845, 2178990, 2416698, 2496120, 2685220, 2858460, 2905320, 2953742, 3222264, 3430152, 3744180, 4027830, 4287690, 4357980, 4430613, 4833396, 5370440, 5716920, 5907484, 6041745, 7384355, 7488360, 8055660, 8575380, 8715960, 8861226, 9666792, 11814968, 12083490, 13291839, 14768710, 16111320, 17150760, 17722452, 22153065, 24166980, 26583678, 29537420, 35444904, 44306130, 48333960, 53167356, 59074840, 66459195, 88612260, 106334712, 132918390, 177224520, 265836780, 531673560]

約数ペア:

[(1, 531673560), (2, 265836780), (3, 177224520), (4, 132918390), (5, 106334712), (6, 88612260), (8, 66459195), (9, 59074840), (10, 53167356), (11, 48333960), (12, 44306130), (15, 35444904), (18, 29537420), (20, 26583678), (22, 24166980), (24, 22153065), (30, 17722452), (31, 17150760), (33, 16111320), (36, 14768710), (40, 13291839), (44, 12083490), (45, 11814968), (55, 9666792), (60, 8861226), (61, 8715960), (62, 8575380), (66, 8055660), (71, 7488360), (72, 7384355), (88, 6041745), (90, 5907484), (93, 5716920), (99, 5370440), (110, 4833396), (120, 4430613), (122, 4357980), (124, 4287690), (132, 4027830), (142, 3744180), (155, 3430152), (165, 3222264), (180, 2953742), (183, 2905320), (186, 2858460), (198, 2685220), (213, 2496120), (220, 2416698), (244, 2178990), (248, 2143845), (264, 2013915), (279, 1905640), (284, 1872090), (305, 1743192), (310, 1715076), (330, 1611132), (341, 1559160), (355, 1497672), (360, 1476871), (366, 1452660), (372, 1429230), (396, 1342610), (426, 1248060), (440, 1208349), (465, 1143384), (488, 1089495), (495, 1074088), (549, 968440), (558, 952820), (568, 936045), (610, 871596), (620, 857538), (639, 832040), (660, 805566), (671, 792360), (682, 779580), (710, 748836), (732, 726330), (744, 714615), (781, 680760), (792, 671305), (852, 624030), (915, 581064), (930, 571692), (990, 537044), (1023, 519720), (1065, 499224), (1098, 484220), (1116, 476410), (1220, 435798), (1240, 428769), (1278, 416020), (1320, 402783), (1342, 396180), (1364, 389790), (1395, 381128), (1420, 374418), (1464, 363165), (1562, 340380), (1704, 312015), (1705, 311832), (1830, 290532), (1860, 285846), (1891, 281160), (1980, 268522), (2013, 264120), (2046, 259860), (2130, 249612), (2196, 242110), (2201, 241560), (2232, 238205), (2343, 226920), (2440, 217899), (2556, 208010), (2684, 198090), (2728, 194895), (2745, 193688), (2790, 190564), (2840, 187209), (3069, 173240), (3124, 170190), (3195, 166408), (3355, 158472), (3410, 155916), (3660, 145266), (3720, 142923), (3782, 140580), (3905, 136152), (3960, 134261), (4026, 132060), (4092, 129930), (4260, 124806), (4331, 122760), (4392, 121055), (4402, 120780), (4686, 113460), (5112, 104005), (5115, 103944), (5368, 99045), (5490, 96844), (5580, 95282), (5673, 93720), (6039, 88040), (6138, 86620), (6248, 85095), (6390, 83204), (6603, 80520), (6710, 79236), (6820, 77958), (7029, 75640), (7320, 72633), (7564, 70290), (7810, 68076), (8052, 66030), (8184, 64965), (8520, 62403), (8662, 61380), (8804, 60390), (9372, 56730), (9455, 56232), (10065, 52824), (10230, 51972), (10980, 48422), (11005, 48312), (11160, 47641), (11346, 46860), (11715, 45384), (12078, 44020), (12276, 43310), (12780, 41602), (12993, 40920), (13206, 40260), (13420, 39618), (13640, 38979), (14058, 37820), (15128, 35145), (15345, 34648), (15620, 34038), (16104, 33015), (17019, 31240), (17324, 30690), (17608, 30195), (18744, 28365), (18910, 28116), (19809, 26840), (20130, 26412), (20460, 25986), (20801, 25560), (21655, 24552), (21960, 24211), (22010, 24156), (22692, 23430)]