65646360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^3\times {\mathrm{83}}^1$

素因数の和:139

約数の個数: 192

約数和(自身を含む): 233906400

約数和(自身を除く): 168260040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 83, 90, 104, 117, 120, 130, 156, 166, 169, 180, 195, 234, 249, 260, 312, 332, 338, 360, 390, 415, 468, 498, 507, 520, 585, 664, 676, 747, 780, 830, 845, 936, 996, 1014, 1079, 1170, 1245, 1352, 1494, 1521, 1560, 1660, 1690, 1992, 2028, 2158, 2197, 2340, 2490, 2535, 2988, 3042, 3237, 3320, 3380, 3735, 4056, 4316, 4394, 4680, 4980, 5070, 5395, 5976, 6084, 6474, 6591, 6760, 7470, 7605, 8632, 8788, 9711, 9960, 10140, 10790, 10985, 12168, 12948, 13182, 14027, 14940, 15210, 16185, 17576, 19422, 19773, 20280, 21580, 21970, 25896, 26364, 28054, 29880, 30420, 32370, 32955, 38844, 39546, 42081, 43160, 43940, 48555, 52728, 56108, 60840, 64740, 65910, 70135, 77688, 79092, 84162, 87880, 97110, 98865, 112216, 126243, 129480, 131820, 140270, 158184, 168324, 182351, 194220, 197730, 210405, 252486, 263640, 280540, 336648, 364702, 388440, 395460, 420810, 504972, 547053, 561080, 631215, 729404, 790920, 841620, 911755, 1009944, 1094106, 1262430, 1458808, 1641159, 1683240, 1823510, 2188212, 2524860, 2735265, 3282318, 3647020, 4376424, 5049720, 5470530, 6564636, 7294040, 8205795, 10941060, 13129272, 16411590, 21882120, 32823180, 65646360]

約数ペア:

[(1, 65646360), (2, 32823180), (3, 21882120), (4, 16411590), (5, 13129272), (6, 10941060), (8, 8205795), (9, 7294040), (10, 6564636), (12, 5470530), (13, 5049720), (15, 4376424), (18, 3647020), (20, 3282318), (24, 2735265), (26, 2524860), (30, 2188212), (36, 1823510), (39, 1683240), (40, 1641159), (45, 1458808), (52, 1262430), (60, 1094106), (65, 1009944), (72, 911755), (78, 841620), (83, 790920), (90, 729404), (104, 631215), (117, 561080), (120, 547053), (130, 504972), (156, 420810), (166, 395460), (169, 388440), (180, 364702), (195, 336648), (234, 280540), (249, 263640), (260, 252486), (312, 210405), (332, 197730), (338, 194220), (360, 182351), (390, 168324), (415, 158184), (468, 140270), (498, 131820), (507, 129480), (520, 126243), (585, 112216), (664, 98865), (676, 97110), (747, 87880), (780, 84162), (830, 79092), (845, 77688), (936, 70135), (996, 65910), (1014, 64740), (1079, 60840), (1170, 56108), (1245, 52728), (1352, 48555), (1494, 43940), (1521, 43160), (1560, 42081), (1660, 39546), (1690, 38844), (1992, 32955), (2028, 32370), (2158, 30420), (2197, 29880), (2340, 28054), (2490, 26364), (2535, 25896), (2988, 21970), (3042, 21580), (3237, 20280), (3320, 19773), (3380, 19422), (3735, 17576), (4056, 16185), (4316, 15210), (4394, 14940), (4680, 14027), (4980, 13182), (5070, 12948), (5395, 12168), (5976, 10985), (6084, 10790), (6474, 10140), (6591, 9960), (6760, 9711), (7470, 8788), (7605, 8632)]