7852804560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{3359}}^1$

素因数の和:3586

約数の個数: 240

約数和(自身を含む): 28078202880

約数和(自身を除く): 20225398320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 191, 204, 240, 255, 272, 306, 340, 360, 382, 408, 510, 573, 612, 680, 720, 764, 765, 816, 955, 1020, 1146, 1224, 1360, 1528, 1530, 1719, 1910, 2040, 2292, 2448, 2865, 3056, 3060, 3247, 3359, 3438, 3820, 4080, 4584, 5730, 6120, 6494, 6718, 6876, 7640, 8595, 9168, 9741, 10077, 11460, 12240, 12988, 13436, 13752, 15280, 16235, 16795, 17190, 19482, 20154, 22920, 25976, 26872, 27504, 29223, 30231, 32470, 33590, 34380, 38964, 40308, 45840, 48705, 50385, 51952, 53744, 57103, 58446, 60462, 64940, 67180, 68760, 77928, 80616, 97410, 100770, 114206, 116892, 120924, 129880, 134360, 137520, 146115, 151155, 155856, 161232, 171309, 194820, 201540, 228412, 233784, 241848, 259760, 268720, 285515, 292230, 302310, 342618, 389640, 403080, 456824, 467568, 483696, 513927, 571030, 584460, 604620, 641569, 685236, 779280, 806160, 856545, 913648, 1027854, 1142060, 1168920, 1209240, 1283138, 1370472, 1713090, 1924707, 2055708, 2284120, 2337840, 2418480, 2566276, 2569635, 2740944, 3207845, 3426180, 3849414, 4111416, 4568240, 5132552, 5139270, 5774121, 6415690, 6852360, 7698828, 8222832, 9623535, 10265104, 10278540, 10906673, 11548242, 12831380, 13704720, 15397656, 19247070, 20557080, 21813346, 23096484, 25662760, 28870605, 30795312, 32720019, 38494140, 41114160, 43626692, 46192968, 51325520, 54533365, 57741210, 65440038, 76988280, 87253384, 92385936, 98160057, 109066730, 115482420, 130880076, 153976560, 163600095, 174506768, 196320114, 218133460, 230964840, 261760152, 327200190, 392640228, 436266920, 461929680, 490800285, 523520304, 654400380, 785280456, 872533840, 981600570, 1308800760, 1570560912, 1963201140, 2617601520, 3926402280, 7852804560]

約数ペア:

[(1, 7852804560), (2, 3926402280), (3, 2617601520), (4, 1963201140), (5, 1570560912), (6, 1308800760), (8, 981600570), (9, 872533840), (10, 785280456), (12, 654400380), (15, 523520304), (16, 490800285), (17, 461929680), (18, 436266920), (20, 392640228), (24, 327200190), (30, 261760152), (34, 230964840), (36, 218133460), (40, 196320114), (45, 174506768), (48, 163600095), (51, 153976560), (60, 130880076), (68, 115482420), (72, 109066730), (80, 98160057), (85, 92385936), (90, 87253384), (102, 76988280), (120, 65440038), (136, 57741210), (144, 54533365), (153, 51325520), (170, 46192968), (180, 43626692), (191, 41114160), (204, 38494140), (240, 32720019), (255, 30795312), (272, 28870605), (306, 25662760), (340, 23096484), (360, 21813346), (382, 20557080), (408, 19247070), (510, 15397656), (573, 13704720), (612, 12831380), (680, 11548242), (720, 10906673), (764, 10278540), (765, 10265104), (816, 9623535), (955, 8222832), (1020, 7698828), (1146, 6852360), (1224, 6415690), (1360, 5774121), (1528, 5139270), (1530, 5132552), (1719, 4568240), (1910, 4111416), (2040, 3849414), (2292, 3426180), (2448, 3207845), (2865, 2740944), (3056, 2569635), (3060, 2566276), (3247, 2418480), (3359, 2337840), (3438, 2284120), (3820, 2055708), (4080, 1924707), (4584, 1713090), (5730, 1370472), (6120, 1283138), (6494, 1209240), (6718, 1168920), (6876, 1142060), (7640, 1027854), (8595, 913648), (9168, 856545), (9741, 806160), (10077, 779280), (11460, 685236), (12240, 641569), (12988, 604620), (13436, 584460), (13752, 571030), (15280, 513927), (16235, 483696), (16795, 467568), (17190, 456824), (19482, 403080), (20154, 389640), (22920, 342618), (25976, 302310), (26872, 292230), (27504, 285515), (29223, 268720), (30231, 259760), (32470, 241848), (33590, 233784), (34380, 228412), (38964, 201540), (40308, 194820), (45840, 171309), (48705, 161232), (50385, 155856), (51952, 151155), (53744, 146115), (57103, 137520), (58446, 134360), (60462, 129880), (64940, 120924), (67180, 116892), (68760, 114206), (77928, 100770), (80616, 97410)]