109793320

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:208

約数の個数: 192

約数和(自身を含む): 321753600

約数和(自身を除く): 211960280

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 31, 35, 40, 49, 52, 56, 62, 65, 70, 91, 98, 104, 124, 130, 139, 140, 155, 182, 196, 217, 245, 248, 260, 278, 280, 310, 364, 392, 403, 434, 455, 490, 520, 556, 620, 637, 695, 728, 806, 868, 910, 973, 980, 1085, 1112, 1240, 1274, 1390, 1519, 1612, 1736, 1807, 1820, 1946, 1960, 2015, 2170, 2548, 2780, 2821, 3038, 3185, 3224, 3614, 3640, 3892, 4030, 4309, 4340, 4865, 5096, 5560, 5642, 6076, 6370, 6811, 7228, 7595, 7784, 8060, 8618, 8680, 9035, 9730, 11284, 12152, 12649, 12740, 13622, 14105, 14456, 15190, 16120, 17236, 18070, 19460, 19747, 21545, 22568, 25298, 25480, 27244, 28210, 30163, 30380, 34055, 34472, 36140, 38920, 39494, 43090, 50596, 54488, 56017, 56420, 60326, 60760, 63245, 68110, 72280, 78988, 86180, 88543, 98735, 101192, 112034, 112840, 120652, 126490, 136220, 150815, 157976, 172360, 177086, 197470, 211141, 224068, 241304, 252980, 272440, 280085, 301630, 354172, 392119, 394940, 422282, 442715, 448136, 505960, 560170, 603260, 708344, 784238, 789880, 844564, 885430, 1055705, 1120340, 1206520, 1568476, 1689128, 1770860, 1960595, 2111410, 2240680, 2744833, 3136952, 3541720, 3921190, 4222820, 5489666, 7842380, 8445640, 10979332, 13724165, 15684760, 21958664, 27448330, 54896660, 109793320]

約数ペア:

[(1, 109793320), (2, 54896660), (4, 27448330), (5, 21958664), (7, 15684760), (8, 13724165), (10, 10979332), (13, 8445640), (14, 7842380), (20, 5489666), (26, 4222820), (28, 3921190), (31, 3541720), (35, 3136952), (40, 2744833), (49, 2240680), (52, 2111410), (56, 1960595), (62, 1770860), (65, 1689128), (70, 1568476), (91, 1206520), (98, 1120340), (104, 1055705), (124, 885430), (130, 844564), (139, 789880), (140, 784238), (155, 708344), (182, 603260), (196, 560170), (217, 505960), (245, 448136), (248, 442715), (260, 422282), (278, 394940), (280, 392119), (310, 354172), (364, 301630), (392, 280085), (403, 272440), (434, 252980), (455, 241304), (490, 224068), (520, 211141), (556, 197470), (620, 177086), (637, 172360), (695, 157976), (728, 150815), (806, 136220), (868, 126490), (910, 120652), (973, 112840), (980, 112034), (1085, 101192), (1112, 98735), (1240, 88543), (1274, 86180), (1390, 78988), (1519, 72280), (1612, 68110), (1736, 63245), (1807, 60760), (1820, 60326), (1946, 56420), (1960, 56017), (2015, 54488), (2170, 50596), (2548, 43090), (2780, 39494), (2821, 38920), (3038, 36140), (3185, 34472), (3224, 34055), (3614, 30380), (3640, 30163), (3892, 28210), (4030, 27244), (4309, 25480), (4340, 25298), (4865, 22568), (5096, 21545), (5560, 19747), (5642, 19460), (6076, 18070), (6370, 17236), (6811, 16120), (7228, 15190), (7595, 14456), (7784, 14105), (8060, 13622), (8618, 12740), (8680, 12649), (9035, 12152), (9730, 11284)]