13304650680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{991}}^1$

素因数の和:1443

約数の個数: 256

約数和(自身を含む): 45939916800

約数和(自身を除く): 32635266120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 401, 465, 540, 558, 620, 744, 802, 837, 930, 991, 1080, 1116, 1203, 1240, 1395, 1604, 1674, 1860, 1982, 2005, 2232, 2406, 2790, 2973, 3208, 3348, 3609, 3720, 3964, 4010, 4185, 4812, 4955, 5580, 5946, 6015, 6696, 7218, 7928, 8020, 8370, 8919, 9624, 9910, 10827, 11160, 11892, 12030, 12431, 14436, 14865, 16040, 16740, 17838, 18045, 19820, 21654, 23784, 24060, 24862, 26757, 28872, 29730, 30721, 33480, 35676, 36090, 37293, 39640, 43308, 44595, 48120, 49724, 53514, 54135, 59460, 61442, 62155, 71352, 72180, 74586, 86616, 89190, 92163, 99448, 107028, 108270, 111879, 118920, 122884, 124310, 133785, 144360, 149172, 153605, 178380, 184326, 186465, 214056, 216540, 223758, 245768, 248620, 267570, 276489, 298344, 307210, 335637, 356760, 368652, 372930, 397391, 433080, 447516, 460815, 497240, 535140, 552978, 559395, 614420, 671274, 737304, 745860, 794782, 829467, 895032, 921630, 1070280, 1105956, 1118790, 1192173, 1228840, 1342548, 1382445, 1491720, 1589564, 1658934, 1678185, 1843260, 1986955, 2211912, 2237580, 2384346, 2685096, 2764890, 3179128, 3317868, 3356370, 3576519, 3686520, 3973910, 4147335, 4475160, 4768692, 5529780, 5960865, 6635736, 6712740, 7153038, 7947820, 8294670, 9537384, 10729557, 11059560, 11921730, 12319121, 13425480, 14306076, 15895640, 16589340, 17882595, 21459114, 23843460, 24638242, 28612152, 33178680, 35765190, 36957363, 42918228, 47686920, 49276484, 53647785, 61595605, 71530380, 73914726, 85836456, 98552968, 107295570, 110872089, 123191210, 143060760, 147829452, 184786815, 214591140, 221744178, 246382420, 295658904, 332616267, 369573630, 429182280, 443488356, 492764840, 554360445, 665232534, 739147260, 886976712, 1108720890, 1330465068, 1478294520, 1663081335, 2217441780, 2660930136, 3326162670, 4434883560, 6652325340, 13304650680]

約数ペア:

[(1, 13304650680), (2, 6652325340), (3, 4434883560), (4, 3326162670), (5, 2660930136), (6, 2217441780), (8, 1663081335), (9, 1478294520), (10, 1330465068), (12, 1108720890), (15, 886976712), (18, 739147260), (20, 665232534), (24, 554360445), (27, 492764840), (30, 443488356), (31, 429182280), (36, 369573630), (40, 332616267), (45, 295658904), (54, 246382420), (60, 221744178), (62, 214591140), (72, 184786815), (90, 147829452), (93, 143060760), (108, 123191210), (120, 110872089), (124, 107295570), (135, 98552968), (155, 85836456), (180, 73914726), (186, 71530380), (216, 61595605), (248, 53647785), (270, 49276484), (279, 47686920), (310, 42918228), (360, 36957363), (372, 35765190), (401, 33178680), (465, 28612152), (540, 24638242), (558, 23843460), (620, 21459114), (744, 17882595), (802, 16589340), (837, 15895640), (930, 14306076), (991, 13425480), (1080, 12319121), (1116, 11921730), (1203, 11059560), (1240, 10729557), (1395, 9537384), (1604, 8294670), (1674, 7947820), (1860, 7153038), (1982, 6712740), (2005, 6635736), (2232, 5960865), (2406, 5529780), (2790, 4768692), (2973, 4475160), (3208, 4147335), (3348, 3973910), (3609, 3686520), (3720, 3576519), (3964, 3356370), (4010, 3317868), (4185, 3179128), (4812, 2764890), (4955, 2685096), (5580, 2384346), (5946, 2237580), (6015, 2211912), (6696, 1986955), (7218, 1843260), (7928, 1678185), (8020, 1658934), (8370, 1589564), (8919, 1491720), (9624, 1382445), (9910, 1342548), (10827, 1228840), (11160, 1192173), (11892, 1118790), (12030, 1105956), (12431, 1070280), (14436, 921630), (14865, 895032), (16040, 829467), (16740, 794782), (17838, 745860), (18045, 737304), (19820, 671274), (21654, 614420), (23784, 559395), (24060, 552978), (24862, 535140), (26757, 497240), (28872, 460815), (29730, 447516), (30721, 433080), (33480, 397391), (35676, 372930), (36090, 368652), (37293, 356760), (39640, 335637), (43308, 307210), (44595, 298344), (48120, 276489), (49724, 267570), (53514, 248620), (54135, 245768), (59460, 223758), (61442, 216540), (62155, 214056), (71352, 186465), (72180, 184326), (74586, 178380), (86616, 153605), (89190, 149172), (92163, 144360), (99448, 133785), (107028, 124310), (108270, 122884), (111879, 118920)]