65026260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:247

約数の個数: 192

約数和(自身を含む): 222969600

約数和(自身を除く): 157943340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 59, 60, 65, 78, 90, 108, 117, 118, 130, 135, 156, 157, 177, 180, 195, 234, 236, 260, 270, 295, 314, 351, 354, 390, 468, 471, 531, 540, 585, 590, 628, 702, 708, 767, 780, 785, 885, 942, 1062, 1170, 1180, 1404, 1413, 1534, 1570, 1593, 1755, 1770, 1884, 2041, 2124, 2301, 2340, 2355, 2655, 2826, 3068, 3140, 3186, 3510, 3540, 3835, 4082, 4239, 4602, 4710, 5310, 5652, 6123, 6372, 6903, 7020, 7065, 7670, 7965, 8164, 8478, 9204, 9263, 9420, 10205, 10620, 11505, 12246, 13806, 14130, 15340, 15930, 16956, 18369, 18526, 20410, 20709, 21195, 23010, 24492, 27612, 27789, 28260, 30615, 31860, 34515, 36738, 37052, 40820, 41418, 42390, 46020, 46315, 55107, 55578, 61230, 69030, 73476, 82836, 83367, 84780, 91845, 92630, 103545, 110214, 111156, 120419, 122460, 138060, 138945, 166734, 183690, 185260, 207090, 220428, 240838, 250101, 275535, 277890, 333468, 361257, 367380, 414180, 416835, 481676, 500202, 551070, 555780, 602095, 722514, 833670, 1000404, 1083771, 1102140, 1204190, 1250505, 1445028, 1667340, 1806285, 2167542, 2408380, 2501010, 3251313, 3612570, 4335084, 5002020, 5418855, 6502626, 7225140, 10837710, 13005252, 16256565, 21675420, 32513130, 65026260]

約数ペア:

[(1, 65026260), (2, 32513130), (3, 21675420), (4, 16256565), (5, 13005252), (6, 10837710), (9, 7225140), (10, 6502626), (12, 5418855), (13, 5002020), (15, 4335084), (18, 3612570), (20, 3251313), (26, 2501010), (27, 2408380), (30, 2167542), (36, 1806285), (39, 1667340), (45, 1445028), (52, 1250505), (54, 1204190), (59, 1102140), (60, 1083771), (65, 1000404), (78, 833670), (90, 722514), (108, 602095), (117, 555780), (118, 551070), (130, 500202), (135, 481676), (156, 416835), (157, 414180), (177, 367380), (180, 361257), (195, 333468), (234, 277890), (236, 275535), (260, 250101), (270, 240838), (295, 220428), (314, 207090), (351, 185260), (354, 183690), (390, 166734), (468, 138945), (471, 138060), (531, 122460), (540, 120419), (585, 111156), (590, 110214), (628, 103545), (702, 92630), (708, 91845), (767, 84780), (780, 83367), (785, 82836), (885, 73476), (942, 69030), (1062, 61230), (1170, 55578), (1180, 55107), (1404, 46315), (1413, 46020), (1534, 42390), (1570, 41418), (1593, 40820), (1755, 37052), (1770, 36738), (1884, 34515), (2041, 31860), (2124, 30615), (2301, 28260), (2340, 27789), (2355, 27612), (2655, 24492), (2826, 23010), (3068, 21195), (3140, 20709), (3186, 20410), (3510, 18526), (3540, 18369), (3835, 16956), (4082, 15930), (4239, 15340), (4602, 14130), (4710, 13806), (5310, 12246), (5652, 11505), (6123, 10620), (6372, 10205), (6903, 9420), (7020, 9263), (7065, 9204), (7670, 8478), (7965, 8164)]