13382435920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:490

約数の個数: 320

約数和(自身を含む): 38604386304

約数和(自身を除く): 25221950384

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 43, 46, 56, 70, 73, 80, 86, 92, 112, 115, 140, 146, 161, 172, 184, 215, 230, 280, 292, 301, 322, 331, 344, 365, 368, 430, 460, 511, 560, 584, 602, 644, 662, 688, 730, 805, 860, 920, 989, 1022, 1168, 1204, 1288, 1324, 1460, 1505, 1610, 1655, 1679, 1720, 1840, 1978, 2044, 2317, 2408, 2555, 2576, 2648, 2920, 3010, 3139, 3220, 3310, 3358, 3440, 3956, 4088, 4634, 4816, 4945, 5110, 5296, 5840, 6020, 6278, 6440, 6620, 6716, 6923, 7613, 7912, 8176, 8395, 9268, 9890, 10220, 11585, 11753, 12040, 12556, 12880, 13240, 13432, 13846, 14233, 15226, 15695, 15824, 16790, 18536, 19780, 20440, 21973, 23170, 23506, 24080, 24163, 25112, 26480, 26864, 27692, 28466, 30452, 31390, 33580, 34615, 37072, 38065, 39560, 40880, 43946, 46340, 47012, 48326, 50224, 53291, 55384, 56932, 58765, 60904, 62780, 67160, 69230, 71165, 72197, 76130, 79120, 87892, 92680, 94024, 96652, 99631, 106582, 109865, 110768, 113864, 117530, 120815, 121808, 125560, 134320, 138460, 142330, 144394, 152260, 169141, 175784, 185360, 188048, 193304, 199262, 213164, 219730, 227728, 235060, 241630, 251120, 266455, 276920, 284660, 288788, 304520, 327359, 338282, 351568, 360985, 386608, 398524, 426328, 439460, 470120, 483260, 498155, 505379, 532910, 553840, 555749, 569320, 577576, 609040, 654718, 676564, 721970, 797048, 845705, 852656, 878920, 940240, 966520, 996310, 1010758, 1039009, 1065820, 1111498, 1138640, 1155152, 1309436, 1353128, 1443940, 1594096, 1636795, 1691410, 1757840, 1933040, 1992620, 2021516, 2078018, 2131640, 2222996, 2291513, 2526895, 2618872, 2706256, 2778745, 2887880, 3273590, 3382820, 3890243, 3985240, 4043032, 4156036, 4263280, 4445992, 4583026, 5053790, 5195045, 5237744, 5557490, 5775760, 6547180, 6765640, 7273063, 7780486, 7970480, 8086064, 8312072, 8891984, 9166052, 10107580, 10390090, 11114980, 11457565, 13094360, 13531280, 14546126, 15560972, 16624144, 18332104, 19451215, 20215160, 20780180, 22229960, 22915130, 23897207, 26188720, 29092252, 31121944, 36365315, 36664208, 38902430, 40430320, 41560360, 44459920, 45830260, 47794414, 58184504, 62243888, 72730630, 77804860, 83120720, 91660520, 95588828, 116369008, 119486035, 145461260, 155609720, 167280449, 183321040, 191177656, 238972070, 290922520, 311219440, 334560898, 382355312, 477944140, 581845040, 669121796, 836402245, 955888280, 1338243592, 1672804490, 1911776560, 2676487184, 3345608980, 6691217960, 13382435920]

約数ペア:

[(1, 13382435920), (2, 6691217960), (4, 3345608980), (5, 2676487184), (7, 1911776560), (8, 1672804490), (10, 1338243592), (14, 955888280), (16, 836402245), (20, 669121796), (23, 581845040), (28, 477944140), (35, 382355312), (40, 334560898), (43, 311219440), (46, 290922520), (56, 238972070), (70, 191177656), (73, 183321040), (80, 167280449), (86, 155609720), (92, 145461260), (112, 119486035), (115, 116369008), (140, 95588828), (146, 91660520), (161, 83120720), (172, 77804860), (184, 72730630), (215, 62243888), (230, 58184504), (280, 47794414), (292, 45830260), (301, 44459920), (322, 41560360), (331, 40430320), (344, 38902430), (365, 36664208), (368, 36365315), (430, 31121944), (460, 29092252), (511, 26188720), (560, 23897207), (584, 22915130), (602, 22229960), (644, 20780180), (662, 20215160), (688, 19451215), (730, 18332104), (805, 16624144), (860, 15560972), (920, 14546126), (989, 13531280), (1022, 13094360), (1168, 11457565), (1204, 11114980), (1288, 10390090), (1324, 10107580), (1460, 9166052), (1505, 8891984), (1610, 8312072), (1655, 8086064), (1679, 7970480), (1720, 7780486), (1840, 7273063), (1978, 6765640), (2044, 6547180), (2317, 5775760), (2408, 5557490), (2555, 5237744), (2576, 5195045), (2648, 5053790), (2920, 4583026), (3010, 4445992), (3139, 4263280), (3220, 4156036), (3310, 4043032), (3358, 3985240), (3440, 3890243), (3956, 3382820), (4088, 3273590), (4634, 2887880), (4816, 2778745), (4945, 2706256), (5110, 2618872), (5296, 2526895), (5840, 2291513), (6020, 2222996), (6278, 2131640), (6440, 2078018), (6620, 2021516), (6716, 1992620), (6923, 1933040), (7613, 1757840), (7912, 1691410), (8176, 1636795), (8395, 1594096), (9268, 1443940), (9890, 1353128), (10220, 1309436), (11585, 1155152), (11753, 1138640), (12040, 1111498), (12556, 1065820), (12880, 1039009), (13240, 1010758), (13432, 996310), (13846, 966520), (14233, 940240), (15226, 878920), (15695, 852656), (15824, 845705), (16790, 797048), (18536, 721970), (19780, 676564), (20440, 654718), (21973, 609040), (23170, 577576), (23506, 569320), (24080, 555749), (24163, 553840), (25112, 532910), (26480, 505379), (26864, 498155), (27692, 483260), (28466, 470120), (30452, 439460), (31390, 426328), (33580, 398524), (34615, 386608), (37072, 360985), (38065, 351568), (39560, 338282), (40880, 327359), (43946, 304520), (46340, 288788), (47012, 284660), (48326, 276920), (50224, 266455), (53291, 251120), (55384, 241630), (56932, 235060), (58765, 227728), (60904, 219730), (62780, 213164), (67160, 199262), (69230, 193304), (71165, 188048), (72197, 185360), (76130, 175784), (79120, 169141), (87892, 152260), (92680, 144394), (94024, 142330), (96652, 138460), (99631, 134320), (106582, 125560), (109865, 121808), (110768, 120815), (113864, 117530)]