7138077360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{30949}}^1$

素因数の和:31027

約数の個数: 120

約数和(自身を含む): 22865612400

約数和(自身を除く): 15727535040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 961, 1240, 1488, 1860, 1922, 2480, 2883, 3720, 3844, 4805, 5766, 7440, 7688, 9610, 11532, 14415, 15376, 19220, 23064, 28830, 30949, 38440, 46128, 57660, 61898, 76880, 92847, 115320, 123796, 154745, 185694, 230640, 247592, 309490, 371388, 464235, 495184, 618980, 742776, 928470, 959419, 1237960, 1485552, 1856940, 1918838, 2475920, 2878257, 3713880, 3837676, 4797095, 5756514, 7427760, 7675352, 9594190, 11513028, 14391285, 15350704, 19188380, 23026056, 28782570, 29741989, 38376760, 46052112, 57565140, 59483978, 76753520, 89225967, 115130280, 118967956, 148709945, 178451934, 230260560, 237935912, 297419890, 356903868, 446129835, 475871824, 594839780, 713807736, 892259670, 1189679560, 1427615472, 1784519340, 2379359120, 3569038680, 7138077360]

約数ペア:

[(1, 7138077360), (2, 3569038680), (3, 2379359120), (4, 1784519340), (5, 1427615472), (6, 1189679560), (8, 892259670), (10, 713807736), (12, 594839780), (15, 475871824), (16, 446129835), (20, 356903868), (24, 297419890), (30, 237935912), (31, 230260560), (40, 178451934), (48, 148709945), (60, 118967956), (62, 115130280), (80, 89225967), (93, 76753520), (120, 59483978), (124, 57565140), (155, 46052112), (186, 38376760), (240, 29741989), (248, 28782570), (310, 23026056), (372, 19188380), (465, 15350704), (496, 14391285), (620, 11513028), (744, 9594190), (930, 7675352), (961, 7427760), (1240, 5756514), (1488, 4797095), (1860, 3837676), (1922, 3713880), (2480, 2878257), (2883, 2475920), (3720, 1918838), (3844, 1856940), (4805, 1485552), (5766, 1237960), (7440, 959419), (7688, 928470), (9610, 742776), (11532, 618980), (14415, 495184), (15376, 464235), (19220, 371388), (23064, 309490), (28830, 247592), (30949, 230640), (38440, 185694), (46128, 154745), (57660, 123796), (61898, 115320), (76880, 92847)]