52490760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:220

約数の個数: 192

約数和(自身を含む): 187142400

約数和(自身を除く): 134651640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 79, 84, 98, 105, 113, 120, 140, 147, 158, 168, 196, 210, 226, 237, 245, 280, 294, 316, 339, 392, 395, 420, 452, 474, 490, 553, 565, 588, 632, 678, 735, 790, 791, 840, 904, 948, 980, 1106, 1130, 1176, 1185, 1356, 1470, 1580, 1582, 1659, 1695, 1896, 1960, 2212, 2260, 2370, 2373, 2712, 2765, 2940, 3160, 3164, 3318, 3390, 3871, 3955, 4424, 4520, 4740, 4746, 5530, 5537, 5880, 6328, 6636, 6780, 7742, 7910, 8295, 8927, 9480, 9492, 11060, 11074, 11613, 11865, 13272, 13560, 15484, 15820, 16590, 16611, 17854, 18984, 19355, 22120, 22148, 23226, 23730, 26781, 27685, 30968, 31640, 33180, 33222, 35708, 38710, 44296, 44635, 46452, 47460, 53562, 55370, 58065, 62489, 66360, 66444, 71416, 77420, 83055, 89270, 92904, 94920, 107124, 110740, 116130, 124978, 132888, 133905, 154840, 166110, 178540, 187467, 214248, 221480, 232260, 249956, 267810, 312445, 332220, 357080, 374934, 437423, 464520, 499912, 535620, 624890, 664440, 749868, 874846, 937335, 1071240, 1249780, 1312269, 1499736, 1749692, 1874670, 2187115, 2499560, 2624538, 3499384, 3749340, 4374230, 5249076, 6561345, 7498680, 8748460, 10498152, 13122690, 17496920, 26245380, 52490760]

約数ペア:

[(1, 52490760), (2, 26245380), (3, 17496920), (4, 13122690), (5, 10498152), (6, 8748460), (7, 7498680), (8, 6561345), (10, 5249076), (12, 4374230), (14, 3749340), (15, 3499384), (20, 2624538), (21, 2499560), (24, 2187115), (28, 1874670), (30, 1749692), (35, 1499736), (40, 1312269), (42, 1249780), (49, 1071240), (56, 937335), (60, 874846), (70, 749868), (79, 664440), (84, 624890), (98, 535620), (105, 499912), (113, 464520), (120, 437423), (140, 374934), (147, 357080), (158, 332220), (168, 312445), (196, 267810), (210, 249956), (226, 232260), (237, 221480), (245, 214248), (280, 187467), (294, 178540), (316, 166110), (339, 154840), (392, 133905), (395, 132888), (420, 124978), (452, 116130), (474, 110740), (490, 107124), (553, 94920), (565, 92904), (588, 89270), (632, 83055), (678, 77420), (735, 71416), (790, 66444), (791, 66360), (840, 62489), (904, 58065), (948, 55370), (980, 53562), (1106, 47460), (1130, 46452), (1176, 44635), (1185, 44296), (1356, 38710), (1470, 35708), (1580, 33222), (1582, 33180), (1659, 31640), (1695, 30968), (1896, 27685), (1960, 26781), (2212, 23730), (2260, 23226), (2370, 22148), (2373, 22120), (2712, 19355), (2765, 18984), (2940, 17854), (3160, 16611), (3164, 16590), (3318, 15820), (3390, 15484), (3871, 13560), (3955, 13272), (4424, 11865), (4520, 11613), (4740, 11074), (4746, 11060), (5530, 9492), (5537, 9480), (5880, 8927), (6328, 8295), (6636, 7910), (6780, 7742)]