31969080

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:73

約数の個数: 384

約数和(自身を含む): 132088320

約数和(自身を除く): 100119240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 23, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 46, 52, 54, 55, 60, 65, 66, 69, 72, 78, 81, 88, 90, 92, 99, 104, 108, 110, 115, 117, 120, 130, 132, 135, 138, 143, 156, 162, 165, 180, 184, 195, 198, 207, 216, 220, 230, 234, 243, 253, 260, 264, 270, 276, 286, 297, 299, 312, 324, 330, 345, 351, 360, 390, 396, 405, 414, 429, 440, 460, 468, 486, 495, 506, 520, 540, 552, 572, 585, 594, 598, 621, 648, 660, 690, 702, 715, 759, 780, 792, 810, 828, 858, 891, 897, 920, 936, 972, 990, 1012, 1035, 1053, 1080, 1144, 1170, 1188, 1196, 1215, 1242, 1265, 1287, 1320, 1380, 1404, 1430, 1485, 1495, 1518, 1560, 1620, 1656, 1716, 1755, 1782, 1794, 1863, 1944, 1980, 2024, 2070, 2106, 2145, 2277, 2340, 2376, 2392, 2430, 2484, 2530, 2574, 2673, 2691, 2760, 2808, 2860, 2970, 2990, 3036, 3105, 3159, 3240, 3289, 3432, 3510, 3564, 3588, 3726, 3795, 3861, 3960, 4140, 4212, 4290, 4455, 4485, 4554, 4680, 4860, 4968, 5060, 5148, 5265, 5346, 5382, 5589, 5720, 5940, 5980, 6072, 6210, 6318, 6435, 6578, 6831, 7020, 7128, 7176, 7452, 7590, 7722, 8073, 8280, 8424, 8580, 8910, 8970, 9108, 9315, 9720, 9867, 10120, 10296, 10530, 10692, 10764, 11178, 11385, 11583, 11880, 11960, 12420, 12636, 12870, 13156, 13365, 13455, 13662, 14040, 14904, 15180, 15444, 15795, 16146, 16445, 17160, 17820, 17940, 18216, 18630, 19305, 19734, 20493, 21060, 21384, 21528, 22356, 22770, 23166, 24219, 24840, 25272, 25740, 26312, 26730, 26910, 27324, 27945, 29601, 30360, 30888, 31590, 32292, 32890, 34155, 34749, 35640, 35880, 37260, 38610, 39468, 40365, 40986, 42120, 44712, 45540, 46332, 48438, 49335, 51480, 53460, 53820, 54648, 55890, 57915, 59202, 61479, 63180, 64584, 65780, 68310, 69498, 72657, 74520, 77220, 78936, 80730, 81972, 88803, 91080, 92664, 96876, 98670, 102465, 106920, 107640, 111780, 115830, 118404, 121095, 122958, 126360, 131560, 136620, 138996, 145314, 148005, 154440, 161460, 163944, 173745, 177606, 193752, 197340, 204930, 223560, 231660, 236808, 242190, 245916, 266409, 273240, 277992, 290628, 296010, 307395, 322920, 347490, 355212, 363285, 394680, 409860, 444015, 463320, 484380, 491832, 532818, 581256, 592020, 614790, 694980, 710424, 726570, 799227, 819720, 888030, 968760, 1065636, 1184040, 1229580, 1332045, 1389960, 1453140, 1598454, 1776060, 2131272, 2459160, 2664090, 2906280, 3196908, 3552120, 3996135, 5328180, 6393816, 7992270, 10656360, 15984540, 31969080]

約数ペア:

[(1, 31969080), (2, 15984540), (3, 10656360), (4, 7992270), (5, 6393816), (6, 5328180), (8, 3996135), (9, 3552120), (10, 3196908), (11, 2906280), (12, 2664090), (13, 2459160), (15, 2131272), (18, 1776060), (20, 1598454), (22, 1453140), (23, 1389960), (24, 1332045), (26, 1229580), (27, 1184040), (30, 1065636), (33, 968760), (36, 888030), (39, 819720), (40, 799227), (44, 726570), (45, 710424), (46, 694980), (52, 614790), (54, 592020), (55, 581256), (60, 532818), (65, 491832), (66, 484380), (69, 463320), (72, 444015), (78, 409860), (81, 394680), (88, 363285), (90, 355212), (92, 347490), (99, 322920), (104, 307395), (108, 296010), (110, 290628), (115, 277992), (117, 273240), (120, 266409), (130, 245916), (132, 242190), (135, 236808), (138, 231660), (143, 223560), (156, 204930), (162, 197340), (165, 193752), (180, 177606), (184, 173745), (195, 163944), (198, 161460), (207, 154440), (216, 148005), (220, 145314), (230, 138996), (234, 136620), (243, 131560), (253, 126360), (260, 122958), (264, 121095), (270, 118404), (276, 115830), (286, 111780), (297, 107640), (299, 106920), (312, 102465), (324, 98670), (330, 96876), (345, 92664), (351, 91080), (360, 88803), (390, 81972), (396, 80730), (405, 78936), (414, 77220), (429, 74520), (440, 72657), (460, 69498), (468, 68310), (486, 65780), (495, 64584), (506, 63180), (520, 61479), (540, 59202), (552, 57915), (572, 55890), (585, 54648), (594, 53820), (598, 53460), (621, 51480), (648, 49335), (660, 48438), (690, 46332), (702, 45540), (715, 44712), (759, 42120), (780, 40986), (792, 40365), (810, 39468), (828, 38610), (858, 37260), (891, 35880), (897, 35640), (920, 34749), (936, 34155), (972, 32890), (990, 32292), (1012, 31590), (1035, 30888), (1053, 30360), (1080, 29601), (1144, 27945), (1170, 27324), (1188, 26910), (1196, 26730), (1215, 26312), (1242, 25740), (1265, 25272), (1287, 24840), (1320, 24219), (1380, 23166), (1404, 22770), (1430, 22356), (1485, 21528), (1495, 21384), (1518, 21060), (1560, 20493), (1620, 19734), (1656, 19305), (1716, 18630), (1755, 18216), (1782, 17940), (1794, 17820), (1863, 17160), (1944, 16445), (1980, 16146), (2024, 15795), (2070, 15444), (2106, 15180), (2145, 14904), (2277, 14040), (2340, 13662), (2376, 13455), (2392, 13365), (2430, 13156), (2484, 12870), (2530, 12636), (2574, 12420), (2673, 11960), (2691, 11880), (2760, 11583), (2808, 11385), (2860, 11178), (2970, 10764), (2990, 10692), (3036, 10530), (3105, 10296), (3159, 10120), (3240, 9867), (3289, 9720), (3432, 9315), (3510, 9108), (3564, 8970), (3588, 8910), (3726, 8580), (3795, 8424), (3861, 8280), (3960, 8073), (4140, 7722), (4212, 7590), (4290, 7452), (4455, 7176), (4485, 7128), (4554, 7020), (4680, 6831), (4860, 6578), (4968, 6435), (5060, 6318), (5148, 6210), (5265, 6072), (5346, 5980), (5382, 5940), (5589, 5720)]