134968080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{239}}^1$

素因数の和:449

約数の個数: 160

約数和(自身を含む): 454970880

約数和(自身を除く): 320002800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 181, 195, 208, 239, 240, 260, 312, 362, 390, 478, 520, 543, 624, 717, 724, 780, 905, 956, 1040, 1086, 1195, 1434, 1448, 1560, 1810, 1912, 2172, 2353, 2390, 2715, 2868, 2896, 3107, 3120, 3585, 3620, 3824, 4344, 4706, 4780, 5430, 5736, 6214, 7059, 7170, 7240, 8688, 9321, 9412, 9560, 10860, 11472, 11765, 12428, 14118, 14340, 14480, 15535, 18642, 18824, 19120, 21720, 23530, 24856, 28236, 28680, 31070, 35295, 37284, 37648, 43259, 43440, 46605, 47060, 49712, 56472, 57360, 62140, 70590, 74568, 86518, 93210, 94120, 112944, 124280, 129777, 141180, 149136, 173036, 186420, 188240, 216295, 248560, 259554, 282360, 346072, 372840, 432590, 519108, 562367, 564720, 648885, 692144, 745680, 865180, 1038216, 1124734, 1297770, 1687101, 1730360, 2076432, 2249468, 2595540, 2811835, 3374202, 3460720, 4498936, 5191080, 5623670, 6748404, 8435505, 8997872, 10382160, 11247340, 13496808, 16871010, 22494680, 26993616, 33742020, 44989360, 67484040, 134968080]

約数ペア:

[(1, 134968080), (2, 67484040), (3, 44989360), (4, 33742020), (5, 26993616), (6, 22494680), (8, 16871010), (10, 13496808), (12, 11247340), (13, 10382160), (15, 8997872), (16, 8435505), (20, 6748404), (24, 5623670), (26, 5191080), (30, 4498936), (39, 3460720), (40, 3374202), (48, 2811835), (52, 2595540), (60, 2249468), (65, 2076432), (78, 1730360), (80, 1687101), (104, 1297770), (120, 1124734), (130, 1038216), (156, 865180), (181, 745680), (195, 692144), (208, 648885), (239, 564720), (240, 562367), (260, 519108), (312, 432590), (362, 372840), (390, 346072), (478, 282360), (520, 259554), (543, 248560), (624, 216295), (717, 188240), (724, 186420), (780, 173036), (905, 149136), (956, 141180), (1040, 129777), (1086, 124280), (1195, 112944), (1434, 94120), (1448, 93210), (1560, 86518), (1810, 74568), (1912, 70590), (2172, 62140), (2353, 57360), (2390, 56472), (2715, 49712), (2868, 47060), (2896, 46605), (3107, 43440), (3120, 43259), (3585, 37648), (3620, 37284), (3824, 35295), (4344, 31070), (4706, 28680), (4780, 28236), (5430, 24856), (5736, 23530), (6214, 21720), (7059, 19120), (7170, 18824), (7240, 18642), (8688, 15535), (9321, 14480), (9412, 14340), (9560, 14118), (10860, 12428), (11472, 11765)]