29975138160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{22573}}^1$

素因数の和:23103

約数の個数: 160

約数和(自身を含む): 101576498688

約数和(自身を除く): 71601360528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 503, 528, 660, 880, 1006, 1320, 1509, 2012, 2515, 2640, 3018, 4024, 5030, 5533, 6036, 7545, 8048, 10060, 11066, 12072, 15090, 16599, 20120, 22132, 22573, 24144, 27665, 30180, 33198, 40240, 44264, 45146, 55330, 60360, 66396, 67719, 82995, 88528, 90292, 110660, 112865, 120720, 132792, 135438, 165990, 180584, 221320, 225730, 248303, 265584, 270876, 331980, 338595, 361168, 442640, 451460, 496606, 541752, 663960, 677190, 744909, 902920, 993212, 1083504, 1241515, 1327920, 1354380, 1489818, 1805840, 1986424, 2483030, 2708760, 2979636, 3724545, 3972848, 4966060, 5417520, 5959272, 7449090, 9932120, 11354219, 11918544, 14898180, 19864240, 22708438, 29796360, 34062657, 45416876, 56771095, 59592720, 68125314, 90833752, 113542190, 124896409, 136250628, 170313285, 181667504, 227084380, 249792818, 272501256, 340626570, 374689227, 454168760, 499585636, 545002512, 624482045, 681253140, 749378454, 908337520, 999171272, 1248964090, 1362506280, 1498756908, 1873446135, 1998342544, 2497928180, 2725012560, 2997513816, 3746892270, 4995856360, 5995027632, 7493784540, 9991712720, 14987569080, 29975138160]

約数ペア:

[(1, 29975138160), (2, 14987569080), (3, 9991712720), (4, 7493784540), (5, 5995027632), (6, 4995856360), (8, 3746892270), (10, 2997513816), (11, 2725012560), (12, 2497928180), (15, 1998342544), (16, 1873446135), (20, 1498756908), (22, 1362506280), (24, 1248964090), (30, 999171272), (33, 908337520), (40, 749378454), (44, 681253140), (48, 624482045), (55, 545002512), (60, 499585636), (66, 454168760), (80, 374689227), (88, 340626570), (110, 272501256), (120, 249792818), (132, 227084380), (165, 181667504), (176, 170313285), (220, 136250628), (240, 124896409), (264, 113542190), (330, 90833752), (440, 68125314), (503, 59592720), (528, 56771095), (660, 45416876), (880, 34062657), (1006, 29796360), (1320, 22708438), (1509, 19864240), (2012, 14898180), (2515, 11918544), (2640, 11354219), (3018, 9932120), (4024, 7449090), (5030, 5959272), (5533, 5417520), (6036, 4966060), (7545, 3972848), (8048, 3724545), (10060, 2979636), (11066, 2708760), (12072, 2483030), (15090, 1986424), (16599, 1805840), (20120, 1489818), (22132, 1354380), (22573, 1327920), (24144, 1241515), (27665, 1083504), (30180, 993212), (33198, 902920), (40240, 744909), (44264, 677190), (45146, 663960), (55330, 541752), (60360, 496606), (66396, 451460), (67719, 442640), (82995, 361168), (88528, 338595), (90292, 331980), (110660, 270876), (112865, 265584), (120720, 248303), (132792, 225730), (135438, 221320), (165990, 180584)]