2307240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:76

約数の個数: 192

約数和(自身を含む): 8845200

約数和(自身を除く): 6537960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 29, 30, 34, 36, 39, 40, 45, 51, 52, 58, 60, 65, 68, 72, 78, 85, 87, 90, 102, 104, 116, 117, 120, 130, 136, 145, 153, 156, 170, 174, 180, 195, 204, 221, 232, 234, 255, 260, 261, 290, 306, 312, 340, 348, 360, 377, 390, 408, 435, 442, 468, 493, 510, 520, 522, 580, 585, 612, 663, 680, 696, 754, 765, 780, 870, 884, 936, 986, 1020, 1044, 1105, 1131, 1160, 1170, 1224, 1305, 1326, 1479, 1508, 1530, 1560, 1740, 1768, 1885, 1972, 1989, 2040, 2088, 2210, 2262, 2340, 2465, 2610, 2652, 2958, 3016, 3060, 3315, 3393, 3480, 3770, 3944, 3978, 4420, 4437, 4524, 4680, 4930, 5220, 5304, 5655, 5916, 6120, 6409, 6630, 6786, 7395, 7540, 7956, 8840, 8874, 9048, 9860, 9945, 10440, 11310, 11832, 12818, 13260, 13572, 14790, 15080, 15912, 16965, 17748, 19227, 19720, 19890, 22185, 22620, 25636, 26520, 27144, 29580, 32045, 33930, 35496, 38454, 39780, 44370, 45240, 51272, 57681, 59160, 64090, 67860, 76908, 79560, 88740, 96135, 115362, 128180, 135720, 153816, 177480, 192270, 230724, 256360, 288405, 384540, 461448, 576810, 769080, 1153620, 2307240]

約数ペア:

[(1, 2307240), (2, 1153620), (3, 769080), (4, 576810), (5, 461448), (6, 384540), (8, 288405), (9, 256360), (10, 230724), (12, 192270), (13, 177480), (15, 153816), (17, 135720), (18, 128180), (20, 115362), (24, 96135), (26, 88740), (29, 79560), (30, 76908), (34, 67860), (36, 64090), (39, 59160), (40, 57681), (45, 51272), (51, 45240), (52, 44370), (58, 39780), (60, 38454), (65, 35496), (68, 33930), (72, 32045), (78, 29580), (85, 27144), (87, 26520), (90, 25636), (102, 22620), (104, 22185), (116, 19890), (117, 19720), (120, 19227), (130, 17748), (136, 16965), (145, 15912), (153, 15080), (156, 14790), (170, 13572), (174, 13260), (180, 12818), (195, 11832), (204, 11310), (221, 10440), (232, 9945), (234, 9860), (255, 9048), (260, 8874), (261, 8840), (290, 7956), (306, 7540), (312, 7395), (340, 6786), (348, 6630), (360, 6409), (377, 6120), (390, 5916), (408, 5655), (435, 5304), (442, 5220), (468, 4930), (493, 4680), (510, 4524), (520, 4437), (522, 4420), (580, 3978), (585, 3944), (612, 3770), (663, 3480), (680, 3393), (696, 3315), (754, 3060), (765, 3016), (780, 2958), (870, 2652), (884, 2610), (936, 2465), (986, 2340), (1020, 2262), (1044, 2210), (1105, 2088), (1131, 2040), (1160, 1989), (1170, 1972), (1224, 1885), (1305, 1768), (1326, 1740), (1479, 1560), (1508, 1530)]