75206040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:202

約数の個数: 256

約数和(自身を含む): 284497920

約数和(自身を除く): 209291880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 71, 78, 84, 91, 97, 104, 105, 120, 130, 140, 142, 156, 168, 182, 194, 195, 210, 213, 260, 273, 280, 284, 291, 312, 355, 364, 388, 390, 420, 426, 455, 485, 497, 520, 546, 568, 582, 679, 710, 728, 776, 780, 840, 852, 910, 923, 970, 994, 1065, 1092, 1164, 1261, 1358, 1365, 1420, 1455, 1491, 1560, 1704, 1820, 1846, 1940, 1988, 2037, 2130, 2184, 2328, 2485, 2522, 2716, 2730, 2769, 2840, 2910, 2982, 3395, 3640, 3692, 3783, 3880, 3976, 4074, 4260, 4615, 4970, 5044, 5432, 5460, 5538, 5820, 5964, 6305, 6461, 6790, 6887, 7384, 7455, 7566, 8148, 8520, 8827, 9230, 9940, 10088, 10185, 10920, 11076, 11640, 11928, 12610, 12922, 13580, 13774, 13845, 14910, 15132, 16296, 17654, 18460, 18915, 19383, 19880, 20370, 20661, 22152, 25220, 25844, 26481, 27160, 27548, 27690, 29820, 30264, 32305, 34435, 35308, 36920, 37830, 38766, 40740, 41322, 44135, 48209, 50440, 51688, 52962, 55096, 55380, 59640, 64610, 68870, 70616, 75660, 77532, 81480, 82644, 88270, 89531, 96418, 96915, 103305, 105924, 110760, 129220, 132405, 137740, 144627, 151320, 155064, 165288, 176540, 179062, 192836, 193830, 206610, 211848, 241045, 258440, 264810, 268593, 275480, 289254, 353080, 358124, 385672, 387660, 413220, 447655, 482090, 529620, 537186, 578508, 626717, 716248, 723135, 775320, 826440, 895310, 964180, 1059240, 1074372, 1157016, 1253434, 1342965, 1446270, 1790620, 1880151, 1928360, 2148744, 2506868, 2685930, 2892540, 3133585, 3581240, 3760302, 5013736, 5371860, 5785080, 6267170, 7520604, 9400755, 10743720, 12534340, 15041208, 18801510, 25068680, 37603020, 75206040]

約数ペア:

[(1, 75206040), (2, 37603020), (3, 25068680), (4, 18801510), (5, 15041208), (6, 12534340), (7, 10743720), (8, 9400755), (10, 7520604), (12, 6267170), (13, 5785080), (14, 5371860), (15, 5013736), (20, 3760302), (21, 3581240), (24, 3133585), (26, 2892540), (28, 2685930), (30, 2506868), (35, 2148744), (39, 1928360), (40, 1880151), (42, 1790620), (52, 1446270), (56, 1342965), (60, 1253434), (65, 1157016), (70, 1074372), (71, 1059240), (78, 964180), (84, 895310), (91, 826440), (97, 775320), (104, 723135), (105, 716248), (120, 626717), (130, 578508), (140, 537186), (142, 529620), (156, 482090), (168, 447655), (182, 413220), (194, 387660), (195, 385672), (210, 358124), (213, 353080), (260, 289254), (273, 275480), (280, 268593), (284, 264810), (291, 258440), (312, 241045), (355, 211848), (364, 206610), (388, 193830), (390, 192836), (420, 179062), (426, 176540), (455, 165288), (485, 155064), (497, 151320), (520, 144627), (546, 137740), (568, 132405), (582, 129220), (679, 110760), (710, 105924), (728, 103305), (776, 96915), (780, 96418), (840, 89531), (852, 88270), (910, 82644), (923, 81480), (970, 77532), (994, 75660), (1065, 70616), (1092, 68870), (1164, 64610), (1261, 59640), (1358, 55380), (1365, 55096), (1420, 52962), (1455, 51688), (1491, 50440), (1560, 48209), (1704, 44135), (1820, 41322), (1846, 40740), (1940, 38766), (1988, 37830), (2037, 36920), (2130, 35308), (2184, 34435), (2328, 32305), (2485, 30264), (2522, 29820), (2716, 27690), (2730, 27548), (2769, 27160), (2840, 26481), (2910, 25844), (2982, 25220), (3395, 22152), (3640, 20661), (3692, 20370), (3783, 19880), (3880, 19383), (3976, 18915), (4074, 18460), (4260, 17654), (4615, 16296), (4970, 15132), (5044, 14910), (5432, 13845), (5460, 13774), (5538, 13580), (5820, 12922), (5964, 12610), (6305, 11928), (6461, 11640), (6790, 11076), (6887, 10920), (7384, 10185), (7455, 10088), (7566, 9940), (8148, 9230), (8520, 8827)]