141378120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1777}}^1$

素因数の和:1824

約数の個数: 192

約数和(自身を含む): 524225520

約数和(自身を除く): 382847400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 51, 52, 60, 65, 68, 72, 78, 85, 90, 102, 104, 117, 120, 130, 136, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 585, 612, 663, 680, 765, 780, 884, 936, 1020, 1105, 1170, 1224, 1326, 1530, 1560, 1768, 1777, 1989, 2040, 2210, 2340, 2652, 3060, 3315, 3554, 3978, 4420, 4680, 5304, 5331, 6120, 6630, 7108, 7956, 8840, 8885, 9945, 10662, 13260, 14216, 15912, 15993, 17770, 19890, 21324, 23101, 26520, 26655, 30209, 31986, 35540, 39780, 42648, 46202, 53310, 60418, 63972, 69303, 71080, 79560, 79965, 90627, 92404, 106620, 115505, 120836, 127944, 138606, 151045, 159930, 181254, 184808, 207909, 213240, 231010, 241672, 271881, 277212, 302090, 319860, 346515, 362508, 392717, 415818, 453135, 462020, 543762, 554424, 604180, 639720, 693030, 725016, 785434, 831636, 906270, 924040, 1039545, 1087524, 1178151, 1208360, 1359405, 1386060, 1570868, 1663272, 1812540, 1963585, 2079090, 2175048, 2356302, 2718810, 2772120, 3141736, 3534453, 3625080, 3927170, 4158180, 4712604, 5437620, 5890755, 7068906, 7854340, 8316360, 9425208, 10875240, 11781510, 14137812, 15708680, 17672265, 23563020, 28275624, 35344530, 47126040, 70689060, 141378120]

約数ペア:

[(1, 141378120), (2, 70689060), (3, 47126040), (4, 35344530), (5, 28275624), (6, 23563020), (8, 17672265), (9, 15708680), (10, 14137812), (12, 11781510), (13, 10875240), (15, 9425208), (17, 8316360), (18, 7854340), (20, 7068906), (24, 5890755), (26, 5437620), (30, 4712604), (34, 4158180), (36, 3927170), (39, 3625080), (40, 3534453), (45, 3141736), (51, 2772120), (52, 2718810), (60, 2356302), (65, 2175048), (68, 2079090), (72, 1963585), (78, 1812540), (85, 1663272), (90, 1570868), (102, 1386060), (104, 1359405), (117, 1208360), (120, 1178151), (130, 1087524), (136, 1039545), (153, 924040), (156, 906270), (170, 831636), (180, 785434), (195, 725016), (204, 693030), (221, 639720), (234, 604180), (255, 554424), (260, 543762), (306, 462020), (312, 453135), (340, 415818), (360, 392717), (390, 362508), (408, 346515), (442, 319860), (468, 302090), (510, 277212), (520, 271881), (585, 241672), (612, 231010), (663, 213240), (680, 207909), (765, 184808), (780, 181254), (884, 159930), (936, 151045), (1020, 138606), (1105, 127944), (1170, 120836), (1224, 115505), (1326, 106620), (1530, 92404), (1560, 90627), (1768, 79965), (1777, 79560), (1989, 71080), (2040, 69303), (2210, 63972), (2340, 60418), (2652, 53310), (3060, 46202), (3315, 42648), (3554, 39780), (3978, 35540), (4420, 31986), (4680, 30209), (5304, 26655), (5331, 26520), (6120, 23101), (6630, 21324), (7108, 19890), (7956, 17770), (8840, 15993), (8885, 15912), (9945, 14216), (10662, 13260)]