67292680

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:196

約数の個数: 192

約数和(自身を含む): 201096000

約数和(自身を除く): 133803320

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 19, 20, 26, 28, 35, 38, 40, 49, 52, 56, 65, 70, 76, 91, 95, 98, 104, 130, 133, 139, 140, 152, 182, 190, 196, 245, 247, 260, 266, 278, 280, 364, 380, 392, 455, 490, 494, 520, 532, 556, 637, 665, 695, 728, 760, 910, 931, 973, 980, 988, 1064, 1112, 1235, 1274, 1330, 1390, 1729, 1807, 1820, 1862, 1946, 1960, 1976, 2470, 2548, 2641, 2660, 2780, 3185, 3458, 3614, 3640, 3724, 3892, 4655, 4865, 4940, 5096, 5282, 5320, 5560, 6370, 6811, 6916, 7228, 7448, 7784, 8645, 9035, 9310, 9730, 9880, 10564, 12103, 12649, 12740, 13205, 13622, 13832, 14456, 17290, 18070, 18487, 18620, 19460, 21128, 24206, 25298, 25480, 26410, 27244, 34055, 34333, 34580, 36140, 36974, 37240, 38920, 48412, 50596, 52820, 54488, 60515, 63245, 68110, 68666, 69160, 72280, 73948, 88543, 92435, 96824, 101192, 105640, 121030, 126490, 129409, 136220, 137332, 147896, 171665, 177086, 184870, 240331, 242060, 252980, 258818, 272440, 274664, 343330, 354172, 369740, 442715, 480662, 484120, 505960, 517636, 647045, 686660, 708344, 739480, 885430, 961324, 1035272, 1201655, 1294090, 1373320, 1682317, 1770860, 1922648, 2403310, 2588180, 3364634, 3541720, 4806620, 5176360, 6729268, 8411585, 9613240, 13458536, 16823170, 33646340, 67292680]

約数ペア:

[(1, 67292680), (2, 33646340), (4, 16823170), (5, 13458536), (7, 9613240), (8, 8411585), (10, 6729268), (13, 5176360), (14, 4806620), (19, 3541720), (20, 3364634), (26, 2588180), (28, 2403310), (35, 1922648), (38, 1770860), (40, 1682317), (49, 1373320), (52, 1294090), (56, 1201655), (65, 1035272), (70, 961324), (76, 885430), (91, 739480), (95, 708344), (98, 686660), (104, 647045), (130, 517636), (133, 505960), (139, 484120), (140, 480662), (152, 442715), (182, 369740), (190, 354172), (196, 343330), (245, 274664), (247, 272440), (260, 258818), (266, 252980), (278, 242060), (280, 240331), (364, 184870), (380, 177086), (392, 171665), (455, 147896), (490, 137332), (494, 136220), (520, 129409), (532, 126490), (556, 121030), (637, 105640), (665, 101192), (695, 96824), (728, 92435), (760, 88543), (910, 73948), (931, 72280), (973, 69160), (980, 68666), (988, 68110), (1064, 63245), (1112, 60515), (1235, 54488), (1274, 52820), (1330, 50596), (1390, 48412), (1729, 38920), (1807, 37240), (1820, 36974), (1862, 36140), (1946, 34580), (1960, 34333), (1976, 34055), (2470, 27244), (2548, 26410), (2641, 25480), (2660, 25298), (2780, 24206), (3185, 21128), (3458, 19460), (3614, 18620), (3640, 18487), (3724, 18070), (3892, 17290), (4655, 14456), (4865, 13832), (4940, 13622), (5096, 13205), (5282, 12740), (5320, 12649), (5560, 12103), (6370, 10564), (6811, 9880), (6916, 9730), (7228, 9310), (7448, 9035), (7784, 8645)]