146624940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:253

約数の個数: 288

約数和(自身を含む): 566092800

約数和(自身を除く): 419467860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 71, 77, 84, 90, 99, 105, 110, 126, 132, 140, 142, 149, 154, 165, 180, 198, 210, 213, 220, 231, 252, 284, 298, 308, 315, 330, 355, 385, 396, 420, 426, 447, 462, 495, 497, 596, 630, 639, 660, 693, 710, 745, 770, 781, 852, 894, 924, 990, 994, 1043, 1065, 1155, 1260, 1278, 1341, 1386, 1420, 1490, 1491, 1540, 1562, 1639, 1788, 1980, 1988, 2086, 2130, 2235, 2310, 2343, 2485, 2556, 2682, 2772, 2980, 2982, 3124, 3129, 3195, 3278, 3465, 3905, 4172, 4260, 4470, 4473, 4620, 4686, 4917, 4970, 5215, 5364, 5467, 5964, 6258, 6390, 6556, 6705, 6930, 7029, 7455, 7810, 8195, 8940, 8946, 9372, 9387, 9834, 9940, 10430, 10579, 10934, 11473, 11715, 12516, 12780, 13410, 13860, 14058, 14751, 14910, 15620, 15645, 16390, 16401, 17892, 18774, 19668, 20860, 21158, 21868, 22365, 22946, 23430, 24585, 26820, 27335, 28116, 29502, 29820, 31290, 31737, 32780, 32802, 34419, 35145, 37548, 42316, 44730, 45892, 46860, 46935, 49170, 49203, 52895, 54670, 57365, 59004, 62580, 63474, 65604, 68838, 70290, 73755, 74053, 82005, 89460, 93870, 95211, 98340, 98406, 103257, 105790, 109340, 114730, 116369, 126948, 137676, 140580, 147510, 148106, 158685, 164010, 172095, 187740, 190422, 196812, 206514, 211580, 222159, 229460, 232738, 246015, 295020, 296212, 317370, 328020, 344190, 349107, 370265, 380844, 413028, 444318, 465476, 476055, 492030, 516285, 581845, 634740, 666477, 688380, 698214, 740530, 814583, 888636, 952110, 984060, 1032570, 1047321, 1110795, 1163690, 1332954, 1396428, 1481060, 1629166, 1745535, 1904220, 2065140, 2094642, 2221590, 2327380, 2443749, 2665908, 3258332, 3332385, 3491070, 4072915, 4189284, 4443180, 4887498, 5236605, 6664770, 6982140, 7331247, 8145830, 9774996, 10473210, 12218745, 13329540, 14662494, 16291660, 20946420, 24437490, 29324988, 36656235, 48874980, 73312470, 146624940]

約数ペア:

[(1, 146624940), (2, 73312470), (3, 48874980), (4, 36656235), (5, 29324988), (6, 24437490), (7, 20946420), (9, 16291660), (10, 14662494), (11, 13329540), (12, 12218745), (14, 10473210), (15, 9774996), (18, 8145830), (20, 7331247), (21, 6982140), (22, 6664770), (28, 5236605), (30, 4887498), (33, 4443180), (35, 4189284), (36, 4072915), (42, 3491070), (44, 3332385), (45, 3258332), (55, 2665908), (60, 2443749), (63, 2327380), (66, 2221590), (70, 2094642), (71, 2065140), (77, 1904220), (84, 1745535), (90, 1629166), (99, 1481060), (105, 1396428), (110, 1332954), (126, 1163690), (132, 1110795), (140, 1047321), (142, 1032570), (149, 984060), (154, 952110), (165, 888636), (180, 814583), (198, 740530), (210, 698214), (213, 688380), (220, 666477), (231, 634740), (252, 581845), (284, 516285), (298, 492030), (308, 476055), (315, 465476), (330, 444318), (355, 413028), (385, 380844), (396, 370265), (420, 349107), (426, 344190), (447, 328020), (462, 317370), (495, 296212), (497, 295020), (596, 246015), (630, 232738), (639, 229460), (660, 222159), (693, 211580), (710, 206514), (745, 196812), (770, 190422), (781, 187740), (852, 172095), (894, 164010), (924, 158685), (990, 148106), (994, 147510), (1043, 140580), (1065, 137676), (1155, 126948), (1260, 116369), (1278, 114730), (1341, 109340), (1386, 105790), (1420, 103257), (1490, 98406), (1491, 98340), (1540, 95211), (1562, 93870), (1639, 89460), (1788, 82005), (1980, 74053), (1988, 73755), (2086, 70290), (2130, 68838), (2235, 65604), (2310, 63474), (2343, 62580), (2485, 59004), (2556, 57365), (2682, 54670), (2772, 52895), (2980, 49203), (2982, 49170), (3124, 46935), (3129, 46860), (3195, 45892), (3278, 44730), (3465, 42316), (3905, 37548), (4172, 35145), (4260, 34419), (4470, 32802), (4473, 32780), (4620, 31737), (4686, 31290), (4917, 29820), (4970, 29502), (5215, 28116), (5364, 27335), (5467, 26820), (5964, 24585), (6258, 23430), (6390, 22946), (6556, 22365), (6705, 21868), (6930, 21158), (7029, 20860), (7455, 19668), (7810, 18774), (8195, 17892), (8940, 16401), (8946, 16390), (9372, 15645), (9387, 15620), (9834, 14910), (9940, 14751), (10430, 14058), (10579, 13860), (10934, 13410), (11473, 12780), (11715, 12516)]