164115900

素因数分解:

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

素因数の和:142

約数の個数: 216

約数和(自身を含む): 563974320

約数和(自身を除く): 399858420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 83, 90, 100, 117, 130, 150, 156, 166, 169, 180, 195, 225, 234, 249, 260, 300, 325, 332, 338, 390, 415, 450, 468, 498, 507, 585, 650, 676, 747, 780, 830, 845, 900, 975, 996, 1014, 1079, 1170, 1245, 1300, 1494, 1521, 1660, 1690, 1950, 2028, 2075, 2158, 2197, 2340, 2490, 2535, 2925, 2988, 3042, 3237, 3380, 3735, 3900, 4150, 4225, 4316, 4394, 4980, 5070, 5395, 5850, 6084, 6225, 6474, 6591, 7470, 7605, 8300, 8450, 8788, 9711, 10140, 10790, 10985, 11700, 12450, 12675, 12948, 13182, 14027, 14940, 15210, 16185, 16900, 18675, 19422, 19773, 21580, 21970, 24900, 25350, 26364, 26975, 28054, 30420, 32370, 32955, 37350, 38025, 38844, 39546, 42081, 43940, 48555, 50700, 53950, 54925, 56108, 64740, 65910, 70135, 74700, 76050, 79092, 80925, 84162, 97110, 98865, 107900, 109850, 126243, 131820, 140270, 152100, 161850, 164775, 168324, 182351, 194220, 197730, 210405, 219700, 242775, 252486, 280540, 323700, 329550, 350675, 364702, 395460, 420810, 485550, 494325, 504972, 547053, 631215, 659100, 701350, 729404, 841620, 911755, 971100, 988650, 1052025, 1094106, 1262430, 1402700, 1641159, 1823510, 1977300, 2104050, 2188212, 2524860, 2735265, 3156075, 3282318, 3647020, 4208100, 4558775, 5470530, 6312150, 6564636, 8205795, 9117550, 10941060, 12624300, 13676325, 16411590, 18235100, 27352650, 32823180, 41028975, 54705300, 82057950, 164115900]

約数ペア:

[(1, 164115900), (2, 82057950), (3, 54705300), (4, 41028975), (5, 32823180), (6, 27352650), (9, 18235100), (10, 16411590), (12, 13676325), (13, 12624300), (15, 10941060), (18, 9117550), (20, 8205795), (25, 6564636), (26, 6312150), (30, 5470530), (36, 4558775), (39, 4208100), (45, 3647020), (50, 3282318), (52, 3156075), (60, 2735265), (65, 2524860), (75, 2188212), (78, 2104050), (83, 1977300), (90, 1823510), (100, 1641159), (117, 1402700), (130, 1262430), (150, 1094106), (156, 1052025), (166, 988650), (169, 971100), (180, 911755), (195, 841620), (225, 729404), (234, 701350), (249, 659100), (260, 631215), (300, 547053), (325, 504972), (332, 494325), (338, 485550), (390, 420810), (415, 395460), (450, 364702), (468, 350675), (498, 329550), (507, 323700), (585, 280540), (650, 252486), (676, 242775), (747, 219700), (780, 210405), (830, 197730), (845, 194220), (900, 182351), (975, 168324), (996, 164775), (1014, 161850), (1079, 152100), (1170, 140270), (1245, 131820), (1300, 126243), (1494, 109850), (1521, 107900), (1660, 98865), (1690, 97110), (1950, 84162), (2028, 80925), (2075, 79092), (2158, 76050), (2197, 74700), (2340, 70135), (2490, 65910), (2535, 64740), (2925, 56108), (2988, 54925), (3042, 53950), (3237, 50700), (3380, 48555), (3735, 43940), (3900, 42081), (4150, 39546), (4225, 38844), (4316, 38025), (4394, 37350), (4980, 32955), (5070, 32370), (5395, 30420), (5850, 28054), (6084, 26975), (6225, 26364), (6474, 25350), (6591, 24900), (7470, 21970), (7605, 21580), (8300, 19773), (8450, 19422), (8788, 18675), (9711, 16900), (10140, 16185), (10790, 15210), (10985, 14940), (11700, 14027), (12450, 13182), (12675, 12948)]