10438320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:131

約数の個数: 160

約数和(自身を含む): 35426304

約数和(自身を除く): 24987984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 40, 46, 48, 60, 61, 62, 69, 80, 92, 93, 115, 120, 122, 124, 138, 155, 183, 184, 186, 230, 240, 244, 248, 276, 305, 310, 345, 366, 368, 372, 460, 465, 488, 496, 552, 610, 620, 690, 713, 732, 744, 915, 920, 930, 976, 1104, 1220, 1240, 1380, 1403, 1426, 1464, 1488, 1830, 1840, 1860, 1891, 2139, 2440, 2480, 2760, 2806, 2852, 2928, 3565, 3660, 3720, 3782, 4209, 4278, 4880, 5520, 5612, 5673, 5704, 7015, 7130, 7320, 7440, 7564, 8418, 8556, 9455, 10695, 11224, 11346, 11408, 14030, 14260, 14640, 15128, 16836, 17112, 18910, 21045, 21390, 22448, 22692, 28060, 28365, 28520, 30256, 33672, 34224, 37820, 42090, 42780, 43493, 45384, 56120, 56730, 57040, 67344, 75640, 84180, 85560, 86986, 90768, 112240, 113460, 130479, 151280, 168360, 171120, 173972, 217465, 226920, 260958, 336720, 347944, 434930, 453840, 521916, 652395, 695888, 869860, 1043832, 1304790, 1739720, 2087664, 2609580, 3479440, 5219160, 10438320]

約数ペア:

[(1, 10438320), (2, 5219160), (3, 3479440), (4, 2609580), (5, 2087664), (6, 1739720), (8, 1304790), (10, 1043832), (12, 869860), (15, 695888), (16, 652395), (20, 521916), (23, 453840), (24, 434930), (30, 347944), (31, 336720), (40, 260958), (46, 226920), (48, 217465), (60, 173972), (61, 171120), (62, 168360), (69, 151280), (80, 130479), (92, 113460), (93, 112240), (115, 90768), (120, 86986), (122, 85560), (124, 84180), (138, 75640), (155, 67344), (183, 57040), (184, 56730), (186, 56120), (230, 45384), (240, 43493), (244, 42780), (248, 42090), (276, 37820), (305, 34224), (310, 33672), (345, 30256), (366, 28520), (368, 28365), (372, 28060), (460, 22692), (465, 22448), (488, 21390), (496, 21045), (552, 18910), (610, 17112), (620, 16836), (690, 15128), (713, 14640), (732, 14260), (744, 14030), (915, 11408), (920, 11346), (930, 11224), (976, 10695), (1104, 9455), (1220, 8556), (1240, 8418), (1380, 7564), (1403, 7440), (1426, 7320), (1464, 7130), (1488, 7015), (1830, 5704), (1840, 5673), (1860, 5612), (1891, 5520), (2139, 4880), (2440, 4278), (2480, 4209), (2760, 3782), (2806, 3720), (2852, 3660), (2928, 3565)]