87086747160

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{17971}}^1$

素因数の和:18639

約数の個数: 256

約数和(自身を含む): 332295091200

約数和(自身を除く): 245208344040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 641, 756, 840, 945, 1080, 1260, 1282, 1512, 1890, 1923, 2520, 2564, 3205, 3780, 3846, 4487, 5128, 5769, 6410, 7560, 7692, 8974, 9615, 11538, 12820, 13461, 15384, 17307, 17948, 17971, 19230, 22435, 23076, 25640, 26922, 28845, 34614, 35896, 35942, 38460, 40383, 44870, 46152, 53844, 53913, 57690, 67305, 69228, 71884, 76920, 80766, 86535, 89740, 89855, 107688, 107826, 115380, 121149, 125797, 134610, 138456, 143768, 161532, 161739, 173070, 179480, 179710, 201915, 215652, 230760, 242298, 251594, 269220, 269565, 323064, 323478, 346140, 359420, 377391, 403830, 431304, 484596, 485217, 503188, 538440, 539130, 605745, 628985, 646956, 692280, 718840, 754782, 807660, 808695, 969192, 970434, 1006376, 1078260, 1132173, 1211490, 1257970, 1293912, 1509564, 1615320, 1617390, 1886955, 1940868, 2156520, 2264346, 2422980, 2426085, 2515940, 3019128, 3234780, 3396519, 3773910, 3881736, 4528692, 4845960, 4852170, 5031880, 5660865, 6469560, 6793038, 7547820, 9057384, 9704340, 11321730, 11519411, 13586076, 15095640, 16982595, 19408680, 22643460, 23038822, 27172152, 33965190, 34558233, 45286920, 46077644, 57597055, 67930380, 69116466, 80635877, 92155288, 103674699, 115194110, 135860760, 138232932, 161271754, 172791165, 207349398, 230388220, 241907631, 276465864, 311024097, 322543508, 345582330, 403179385, 414698796, 460776440, 483815262, 518373495, 622048194, 645087016, 691164660, 725722893, 806358770, 829397592, 967630524, 1036746990, 1209538155, 1244096388, 1382329320, 1451445786, 1555120485, 1612717540, 1935261048, 2073493980, 2177168679, 2419076310, 2488192776, 2902891572, 3110240970, 3225435080, 3628614465, 4146987960, 4354337358, 4838152620, 5805783144, 6220481940, 7257228930, 8708674716, 9676305240, 10885843395, 12440963880, 14514457860, 17417349432, 21771686790, 29028915720, 43543373580, 87086747160]

約数ペア:

[(1, 87086747160), (2, 43543373580), (3, 29028915720), (4, 21771686790), (5, 17417349432), (6, 14514457860), (7, 12440963880), (8, 10885843395), (9, 9676305240), (10, 8708674716), (12, 7257228930), (14, 6220481940), (15, 5805783144), (18, 4838152620), (20, 4354337358), (21, 4146987960), (24, 3628614465), (27, 3225435080), (28, 3110240970), (30, 2902891572), (35, 2488192776), (36, 2419076310), (40, 2177168679), (42, 2073493980), (45, 1935261048), (54, 1612717540), (56, 1555120485), (60, 1451445786), (63, 1382329320), (70, 1244096388), (72, 1209538155), (84, 1036746990), (90, 967630524), (105, 829397592), (108, 806358770), (120, 725722893), (126, 691164660), (135, 645087016), (140, 622048194), (168, 518373495), (180, 483815262), (189, 460776440), (210, 414698796), (216, 403179385), (252, 345582330), (270, 322543508), (280, 311024097), (315, 276465864), (360, 241907631), (378, 230388220), (420, 207349398), (504, 172791165), (540, 161271754), (630, 138232932), (641, 135860760), (756, 115194110), (840, 103674699), (945, 92155288), (1080, 80635877), (1260, 69116466), (1282, 67930380), (1512, 57597055), (1890, 46077644), (1923, 45286920), (2520, 34558233), (2564, 33965190), (3205, 27172152), (3780, 23038822), (3846, 22643460), (4487, 19408680), (5128, 16982595), (5769, 15095640), (6410, 13586076), (7560, 11519411), (7692, 11321730), (8974, 9704340), (9615, 9057384), (11538, 7547820), (12820, 6793038), (13461, 6469560), (15384, 5660865), (17307, 5031880), (17948, 4852170), (17971, 4845960), (19230, 4528692), (22435, 3881736), (23076, 3773910), (25640, 3396519), (26922, 3234780), (28845, 3019128), (34614, 2515940), (35896, 2426085), (35942, 2422980), (38460, 2264346), (40383, 2156520), (44870, 1940868), (46152, 1886955), (53844, 1617390), (53913, 1615320), (57690, 1509564), (67305, 1293912), (69228, 1257970), (71884, 1211490), (76920, 1132173), (80766, 1078260), (86535, 1006376), (89740, 970434), (89855, 969192), (107688, 808695), (107826, 807660), (115380, 754782), (121149, 718840), (125797, 692280), (134610, 646956), (138456, 628985), (143768, 605745), (161532, 539130), (161739, 538440), (173070, 503188), (179480, 485217), (179710, 484596), (201915, 431304), (215652, 403830), (230760, 377391), (242298, 359420), (251594, 346140), (269220, 323478), (269565, 323064)]