149540040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10651}}^1$

素因数の和:10684

約数の個数: 128

約数和(自身を含む): 536860800

約数和(自身を除く): 387320760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 10651, 14040, 21302, 31953, 42604, 53255, 63906, 85208, 95859, 106510, 127812, 138463, 159765, 191718, 213020, 255624, 276926, 287577, 319530, 383436, 415389, 426040, 479295, 553852, 575154, 639060, 692315, 766872, 830778, 958590, 1107704, 1150308, 1246167, 1278120, 1384630, 1437885, 1661556, 1917180, 2076945, 2300616, 2492334, 2769260, 2875770, 3323112, 3738501, 3834360, 4153890, 4984668, 5538520, 5751540, 6230835, 7477002, 8307780, 9969336, 11503080, 12461670, 14954004, 16615560, 18692505, 24923340, 29908008, 37385010, 49846680, 74770020, 149540040]

約数ペア:

[(1, 149540040), (2, 74770020), (3, 49846680), (4, 37385010), (5, 29908008), (6, 24923340), (8, 18692505), (9, 16615560), (10, 14954004), (12, 12461670), (13, 11503080), (15, 9969336), (18, 8307780), (20, 7477002), (24, 6230835), (26, 5751540), (27, 5538520), (30, 4984668), (36, 4153890), (39, 3834360), (40, 3738501), (45, 3323112), (52, 2875770), (54, 2769260), (60, 2492334), (65, 2300616), (72, 2076945), (78, 1917180), (90, 1661556), (104, 1437885), (108, 1384630), (117, 1278120), (120, 1246167), (130, 1150308), (135, 1107704), (156, 958590), (180, 830778), (195, 766872), (216, 692315), (234, 639060), (260, 575154), (270, 553852), (312, 479295), (351, 426040), (360, 415389), (390, 383436), (468, 319530), (520, 287577), (540, 276926), (585, 255624), (702, 213020), (780, 191718), (936, 159765), (1080, 138463), (1170, 127812), (1404, 106510), (1560, 95859), (1755, 85208), (2340, 63906), (2808, 53255), (3510, 42604), (4680, 31953), (7020, 21302), (10651, 14040)]