56270340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:147

約数の個数: 288

約数和(自身を含む): 215115264

約数和(自身を除く): 158844924

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 37, 42, 45, 51, 60, 63, 68, 70, 71, 74, 84, 85, 90, 102, 105, 111, 119, 126, 140, 142, 148, 153, 170, 180, 185, 204, 210, 213, 222, 238, 252, 255, 259, 284, 306, 315, 333, 340, 355, 357, 370, 420, 426, 444, 476, 497, 510, 518, 555, 595, 612, 629, 630, 639, 666, 710, 714, 740, 765, 777, 852, 994, 1020, 1036, 1065, 1071, 1110, 1190, 1207, 1258, 1260, 1278, 1295, 1332, 1420, 1428, 1491, 1530, 1554, 1665, 1785, 1887, 1988, 2130, 2142, 2220, 2331, 2380, 2414, 2485, 2516, 2556, 2590, 2627, 2982, 3060, 3108, 3145, 3195, 3330, 3570, 3621, 3774, 3885, 4260, 4284, 4403, 4473, 4662, 4828, 4970, 5180, 5254, 5355, 5661, 5964, 6035, 6290, 6390, 6660, 7140, 7242, 7455, 7548, 7770, 7881, 8449, 8806, 8946, 9324, 9435, 9940, 10508, 10710, 10863, 11322, 11655, 12070, 12580, 12780, 13135, 13209, 14484, 14910, 15540, 15762, 16898, 17612, 17892, 18105, 18389, 18870, 21420, 21726, 22015, 22365, 22644, 23310, 23643, 24140, 25347, 26270, 26418, 28305, 29820, 31524, 33796, 36210, 36778, 37740, 39405, 39627, 42245, 43452, 44030, 44659, 44730, 46620, 47286, 50694, 52540, 52836, 54315, 55167, 56610, 66045, 72420, 73556, 76041, 78810, 79254, 84490, 88060, 89318, 89460, 91945, 94572, 101388, 108630, 110334, 113220, 118215, 126735, 132090, 133977, 152082, 157620, 158508, 165501, 168980, 178636, 183890, 198135, 217260, 220668, 223295, 236430, 253470, 264180, 267954, 275835, 304164, 312613, 331002, 367780, 380205, 396270, 401931, 446590, 472860, 506940, 535908, 551670, 625226, 662004, 669885, 760410, 792540, 803862, 827505, 893180, 937839, 1103340, 1250452, 1339770, 1520820, 1563065, 1607724, 1655010, 1875678, 2009655, 2679540, 2813517, 3126130, 3310020, 3751356, 4019310, 4689195, 5627034, 6252260, 8038620, 9378390, 11254068, 14067585, 18756780, 28135170, 56270340]

約数ペア:

[(1, 56270340), (2, 28135170), (3, 18756780), (4, 14067585), (5, 11254068), (6, 9378390), (7, 8038620), (9, 6252260), (10, 5627034), (12, 4689195), (14, 4019310), (15, 3751356), (17, 3310020), (18, 3126130), (20, 2813517), (21, 2679540), (28, 2009655), (30, 1875678), (34, 1655010), (35, 1607724), (36, 1563065), (37, 1520820), (42, 1339770), (45, 1250452), (51, 1103340), (60, 937839), (63, 893180), (68, 827505), (70, 803862), (71, 792540), (74, 760410), (84, 669885), (85, 662004), (90, 625226), (102, 551670), (105, 535908), (111, 506940), (119, 472860), (126, 446590), (140, 401931), (142, 396270), (148, 380205), (153, 367780), (170, 331002), (180, 312613), (185, 304164), (204, 275835), (210, 267954), (213, 264180), (222, 253470), (238, 236430), (252, 223295), (255, 220668), (259, 217260), (284, 198135), (306, 183890), (315, 178636), (333, 168980), (340, 165501), (355, 158508), (357, 157620), (370, 152082), (420, 133977), (426, 132090), (444, 126735), (476, 118215), (497, 113220), (510, 110334), (518, 108630), (555, 101388), (595, 94572), (612, 91945), (629, 89460), (630, 89318), (639, 88060), (666, 84490), (710, 79254), (714, 78810), (740, 76041), (765, 73556), (777, 72420), (852, 66045), (994, 56610), (1020, 55167), (1036, 54315), (1065, 52836), (1071, 52540), (1110, 50694), (1190, 47286), (1207, 46620), (1258, 44730), (1260, 44659), (1278, 44030), (1295, 43452), (1332, 42245), (1420, 39627), (1428, 39405), (1491, 37740), (1530, 36778), (1554, 36210), (1665, 33796), (1785, 31524), (1887, 29820), (1988, 28305), (2130, 26418), (2142, 26270), (2220, 25347), (2331, 24140), (2380, 23643), (2414, 23310), (2485, 22644), (2516, 22365), (2556, 22015), (2590, 21726), (2627, 21420), (2982, 18870), (3060, 18389), (3108, 18105), (3145, 17892), (3195, 17612), (3330, 16898), (3570, 15762), (3621, 15540), (3774, 14910), (3885, 14484), (4260, 13209), (4284, 13135), (4403, 12780), (4473, 12580), (4662, 12070), (4828, 11655), (4970, 11322), (5180, 10863), (5254, 10710), (5355, 10508), (5661, 9940), (5964, 9435), (6035, 9324), (6290, 8946), (6390, 8806), (6660, 8449), (7140, 7881), (7242, 7770), (7455, 7548)]