357791520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{269}}^1$

素因数の和:467

約数の個数: 192

約数和(自身を含む): 1205124480

約数和(自身を除く): 847332960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 163, 170, 204, 240, 255, 269, 272, 326, 340, 408, 480, 489, 510, 538, 544, 652, 680, 807, 815, 816, 978, 1020, 1076, 1304, 1345, 1360, 1614, 1630, 1632, 1956, 2040, 2152, 2445, 2608, 2690, 2720, 2771, 3228, 3260, 3912, 4035, 4080, 4304, 4573, 4890, 5216, 5380, 5542, 6456, 6520, 7824, 8070, 8160, 8313, 8608, 9146, 9780, 10760, 11084, 12912, 13040, 13719, 13855, 15648, 16140, 16626, 18292, 19560, 21520, 22168, 22865, 25824, 26080, 27438, 27710, 32280, 33252, 36584, 39120, 41565, 43040, 43847, 44336, 45730, 54876, 55420, 64560, 66504, 68595, 73168, 78240, 83130, 87694, 88672, 91460, 109752, 110840, 129120, 131541, 133008, 137190, 146336, 166260, 175388, 182920, 219235, 219504, 221680, 263082, 266016, 274380, 332520, 350776, 365840, 438470, 439008, 443360, 526164, 548760, 657705, 665040, 701552, 731680, 745399, 876940, 1052328, 1097520, 1315410, 1330080, 1403104, 1490798, 1753880, 2104656, 2195040, 2236197, 2630820, 2981596, 3507760, 3726995, 4209312, 4472394, 5261640, 5963192, 7015520, 7453990, 8944788, 10523280, 11180985, 11926384, 14907980, 17889576, 21046560, 22361970, 23852768, 29815960, 35779152, 44723940, 59631920, 71558304, 89447880, 119263840, 178895760, 357791520]

約数ペア:

[(1, 357791520), (2, 178895760), (3, 119263840), (4, 89447880), (5, 71558304), (6, 59631920), (8, 44723940), (10, 35779152), (12, 29815960), (15, 23852768), (16, 22361970), (17, 21046560), (20, 17889576), (24, 14907980), (30, 11926384), (32, 11180985), (34, 10523280), (40, 8944788), (48, 7453990), (51, 7015520), (60, 5963192), (68, 5261640), (80, 4472394), (85, 4209312), (96, 3726995), (102, 3507760), (120, 2981596), (136, 2630820), (160, 2236197), (163, 2195040), (170, 2104656), (204, 1753880), (240, 1490798), (255, 1403104), (269, 1330080), (272, 1315410), (326, 1097520), (340, 1052328), (408, 876940), (480, 745399), (489, 731680), (510, 701552), (538, 665040), (544, 657705), (652, 548760), (680, 526164), (807, 443360), (815, 439008), (816, 438470), (978, 365840), (1020, 350776), (1076, 332520), (1304, 274380), (1345, 266016), (1360, 263082), (1614, 221680), (1630, 219504), (1632, 219235), (1956, 182920), (2040, 175388), (2152, 166260), (2445, 146336), (2608, 137190), (2690, 133008), (2720, 131541), (2771, 129120), (3228, 110840), (3260, 109752), (3912, 91460), (4035, 88672), (4080, 87694), (4304, 83130), (4573, 78240), (4890, 73168), (5216, 68595), (5380, 66504), (5542, 64560), (6456, 55420), (6520, 54876), (7824, 45730), (8070, 44336), (8160, 43847), (8313, 43040), (8608, 41565), (9146, 39120), (9780, 36584), (10760, 33252), (11084, 32280), (12912, 27710), (13040, 27438), (13719, 26080), (13855, 25824), (15648, 22865), (16140, 22168), (16626, 21520), (18292, 19560)]