122144490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:158

約数の個数: 256

約数和(自身を含む): 391910400

約数和(自身を除く): 269765910

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 23, 26, 27, 30, 34, 39, 45, 46, 51, 54, 65, 69, 78, 85, 89, 90, 102, 115, 117, 130, 135, 138, 153, 170, 178, 195, 207, 221, 230, 234, 255, 267, 270, 299, 306, 345, 351, 390, 391, 414, 442, 445, 459, 510, 534, 585, 598, 621, 663, 690, 702, 765, 782, 801, 890, 897, 918, 1035, 1105, 1157, 1170, 1173, 1242, 1326, 1335, 1495, 1513, 1530, 1602, 1755, 1794, 1955, 1989, 2047, 2070, 2210, 2295, 2314, 2346, 2403, 2670, 2691, 2990, 3026, 3105, 3315, 3471, 3510, 3519, 3910, 3978, 4005, 4094, 4485, 4539, 4590, 4806, 5083, 5382, 5785, 5865, 5967, 6141, 6210, 6630, 6942, 7038, 7565, 8010, 8073, 8970, 9078, 9945, 10166, 10235, 10413, 10557, 11570, 11730, 11934, 12015, 12282, 13455, 13617, 15130, 15249, 16146, 17355, 17595, 18423, 19669, 19890, 20470, 20826, 21114, 22695, 24030, 25415, 26611, 26910, 27234, 29835, 30498, 30705, 31239, 34710, 34799, 35190, 36846, 39338, 40365, 40851, 45390, 45747, 50830, 52065, 52785, 53222, 55269, 59007, 59670, 61410, 62478, 68085, 69598, 76245, 79833, 80730, 81702, 91494, 92115, 98345, 104130, 104397, 105570, 110538, 118014, 133055, 136170, 137241, 152490, 156195, 159666, 173995, 177021, 184230, 196690, 204255, 208794, 228735, 239499, 266110, 274482, 276345, 295035, 312390, 313191, 347990, 354042, 399165, 408510, 452387, 457470, 478998, 521985, 531063, 552690, 590070, 626382, 686205, 718497, 798330, 885105, 904774, 939573, 1043970, 1062126, 1197495, 1357161, 1372410, 1436994, 1565955, 1770210, 1879146, 2261935, 2394990, 2655315, 2714322, 3131910, 3592485, 4071483, 4523870, 4697865, 5310630, 6785805, 7184970, 8142966, 9395730, 12214449, 13571610, 20357415, 24428898, 40714830, 61072245, 122144490]

約数ペア:

[(1, 122144490), (2, 61072245), (3, 40714830), (5, 24428898), (6, 20357415), (9, 13571610), (10, 12214449), (13, 9395730), (15, 8142966), (17, 7184970), (18, 6785805), (23, 5310630), (26, 4697865), (27, 4523870), (30, 4071483), (34, 3592485), (39, 3131910), (45, 2714322), (46, 2655315), (51, 2394990), (54, 2261935), (65, 1879146), (69, 1770210), (78, 1565955), (85, 1436994), (89, 1372410), (90, 1357161), (102, 1197495), (115, 1062126), (117, 1043970), (130, 939573), (135, 904774), (138, 885105), (153, 798330), (170, 718497), (178, 686205), (195, 626382), (207, 590070), (221, 552690), (230, 531063), (234, 521985), (255, 478998), (267, 457470), (270, 452387), (299, 408510), (306, 399165), (345, 354042), (351, 347990), (390, 313191), (391, 312390), (414, 295035), (442, 276345), (445, 274482), (459, 266110), (510, 239499), (534, 228735), (585, 208794), (598, 204255), (621, 196690), (663, 184230), (690, 177021), (702, 173995), (765, 159666), (782, 156195), (801, 152490), (890, 137241), (897, 136170), (918, 133055), (1035, 118014), (1105, 110538), (1157, 105570), (1170, 104397), (1173, 104130), (1242, 98345), (1326, 92115), (1335, 91494), (1495, 81702), (1513, 80730), (1530, 79833), (1602, 76245), (1755, 69598), (1794, 68085), (1955, 62478), (1989, 61410), (2047, 59670), (2070, 59007), (2210, 55269), (2295, 53222), (2314, 52785), (2346, 52065), (2403, 50830), (2670, 45747), (2691, 45390), (2990, 40851), (3026, 40365), (3105, 39338), (3315, 36846), (3471, 35190), (3510, 34799), (3519, 34710), (3910, 31239), (3978, 30705), (4005, 30498), (4094, 29835), (4485, 27234), (4539, 26910), (4590, 26611), (4806, 25415), (5083, 24030), (5382, 22695), (5785, 21114), (5865, 20826), (5967, 20470), (6141, 19890), (6210, 19669), (6630, 18423), (6942, 17595), (7038, 17355), (7565, 16146), (8010, 15249), (8073, 15130), (8970, 13617), (9078, 13455), (9945, 12282), (10166, 12015), (10235, 11934), (10413, 11730), (10557, 11570)]