1840606560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{98323}}^1$

素因数の和:98357

約数の個数: 144

約数和(自身を含む): 6764297904

約数和(自身を除く): 4923691344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 98323, 196646, 294969, 393292, 491615, 589938, 786584, 884907, 983230, 1179876, 1278199, 1474845, 1573168, 1769814, 1966460, 2359752, 2556398, 2949690, 3146336, 3539628, 3834597, 3932920, 4424535, 4719504, 5112796, 5899380, 6390995, 7079256, 7669194, 7865840, 8849070, 9439008, 10225592, 11503791, 11798760, 12781990, 14158512, 15338388, 15731680, 17698140, 19172985, 20451184, 23007582, 23597520, 25563980, 28317024, 30676776, 35396280, 38345970, 40902368, 46015164, 47195040, 51127960, 57518955, 61353552, 70792560, 76691940, 92030328, 102255920, 115037910, 122707104, 141585120, 153383880, 184060656, 204511840, 230075820, 306767760, 368121312, 460151640, 613535520, 920303280, 1840606560]

約数ペア:

[(1, 1840606560), (2, 920303280), (3, 613535520), (4, 460151640), (5, 368121312), (6, 306767760), (8, 230075820), (9, 204511840), (10, 184060656), (12, 153383880), (13, 141585120), (15, 122707104), (16, 115037910), (18, 102255920), (20, 92030328), (24, 76691940), (26, 70792560), (30, 61353552), (32, 57518955), (36, 51127960), (39, 47195040), (40, 46015164), (45, 40902368), (48, 38345970), (52, 35396280), (60, 30676776), (65, 28317024), (72, 25563980), (78, 23597520), (80, 23007582), (90, 20451184), (96, 19172985), (104, 17698140), (117, 15731680), (120, 15338388), (130, 14158512), (144, 12781990), (156, 11798760), (160, 11503791), (180, 10225592), (195, 9439008), (208, 8849070), (234, 7865840), (240, 7669194), (260, 7079256), (288, 6390995), (312, 5899380), (360, 5112796), (390, 4719504), (416, 4424535), (468, 3932920), (480, 3834597), (520, 3539628), (585, 3146336), (624, 2949690), (720, 2556398), (780, 2359752), (936, 1966460), (1040, 1769814), (1170, 1573168), (1248, 1474845), (1440, 1278199), (1560, 1179876), (1872, 983230), (2080, 884907), (2340, 786584), (3120, 589938), (3744, 491615), (4680, 393292), (6240, 294969), (9360, 196646), (18720, 98323)]