1275742440

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{24107}}^1$

素因数の和:24141

約数の個数: 192

約数和(自身を含む): 4946961600

約数和(自身を除く): 3671219160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 360, 378, 392, 420, 441, 490, 504, 540, 588, 630, 735, 756, 840, 882, 945, 980, 1080, 1176, 1260, 1323, 1470, 1512, 1764, 1890, 1960, 2205, 2520, 2646, 2940, 3528, 3780, 4410, 5292, 5880, 6615, 7560, 8820, 10584, 13230, 17640, 24107, 26460, 48214, 52920, 72321, 96428, 120535, 144642, 168749, 192856, 216963, 241070, 289284, 337498, 361605, 433926, 482140, 506247, 578568, 650889, 674996, 723210, 843745, 867852, 964280, 1012494, 1084815, 1181243, 1301778, 1349992, 1446420, 1518741, 1687490, 1735704, 2024988, 2169630, 2362486, 2531235, 2603556, 2892840, 3037482, 3254445, 3374980, 3543729, 4049976, 4339260, 4556223, 4724972, 5062470, 5207112, 5906215, 6074964, 6508890, 6749960, 7087458, 7593705, 8678520, 9112446, 9449944, 10124940, 10631187, 11812430, 12149928, 13017780, 14174916, 15187410, 17718645, 18224892, 20249880, 21262374, 22781115, 23624860, 26035560, 28349832, 30374820, 31893561, 35437290, 36449784, 42524748, 45562230, 47249720, 53155935, 60749640, 63787122, 70874580, 85049496, 91124460, 106311870, 127574244, 141749160, 159467805, 182248920, 212623740, 255148488, 318935610, 425247480, 637871220, 1275742440]

約数ペア:

[(1, 1275742440), (2, 637871220), (3, 425247480), (4, 318935610), (5, 255148488), (6, 212623740), (7, 182248920), (8, 159467805), (9, 141749160), (10, 127574244), (12, 106311870), (14, 91124460), (15, 85049496), (18, 70874580), (20, 63787122), (21, 60749640), (24, 53155935), (27, 47249720), (28, 45562230), (30, 42524748), (35, 36449784), (36, 35437290), (40, 31893561), (42, 30374820), (45, 28349832), (49, 26035560), (54, 23624860), (56, 22781115), (60, 21262374), (63, 20249880), (70, 18224892), (72, 17718645), (84, 15187410), (90, 14174916), (98, 13017780), (105, 12149928), (108, 11812430), (120, 10631187), (126, 10124940), (135, 9449944), (140, 9112446), (147, 8678520), (168, 7593705), (180, 7087458), (189, 6749960), (196, 6508890), (210, 6074964), (216, 5906215), (245, 5207112), (252, 5062470), (270, 4724972), (280, 4556223), (294, 4339260), (315, 4049976), (360, 3543729), (378, 3374980), (392, 3254445), (420, 3037482), (441, 2892840), (490, 2603556), (504, 2531235), (540, 2362486), (588, 2169630), (630, 2024988), (735, 1735704), (756, 1687490), (840, 1518741), (882, 1446420), (945, 1349992), (980, 1301778), (1080, 1181243), (1176, 1084815), (1260, 1012494), (1323, 964280), (1470, 867852), (1512, 843745), (1764, 723210), (1890, 674996), (1960, 650889), (2205, 578568), (2520, 506247), (2646, 482140), (2940, 433926), (3528, 361605), (3780, 337498), (4410, 289284), (5292, 241070), (5880, 216963), (6615, 192856), (7560, 168749), (8820, 144642), (10584, 120535), (13230, 96428), (17640, 72321), (24107, 52920), (26460, 48214)]