335557560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12653}}^1$

素因数の和:12697

約数の個数: 128

約数和(自身を含む): 1147970880

約数和(自身を除く): 812413320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 221, 255, 260, 312, 340, 390, 408, 442, 510, 520, 663, 680, 780, 884, 1020, 1105, 1326, 1560, 1768, 2040, 2210, 2652, 3315, 4420, 5304, 6630, 8840, 12653, 13260, 25306, 26520, 37959, 50612, 63265, 75918, 101224, 126530, 151836, 164489, 189795, 215101, 253060, 303672, 328978, 379590, 430202, 493467, 506120, 645303, 657956, 759180, 822445, 860404, 986934, 1075505, 1290606, 1315912, 1518360, 1644890, 1720808, 1973868, 2151010, 2467335, 2581212, 2796313, 3226515, 3289780, 3947736, 4302020, 4934670, 5162424, 5592626, 6453030, 6579560, 8388939, 8604040, 9869340, 11185252, 12906060, 13981565, 16777878, 19738680, 22370504, 25812120, 27963130, 33555756, 41944695, 55926260, 67111512, 83889390, 111852520, 167778780, 335557560]

約数ペア:

[(1, 335557560), (2, 167778780), (3, 111852520), (4, 83889390), (5, 67111512), (6, 55926260), (8, 41944695), (10, 33555756), (12, 27963130), (13, 25812120), (15, 22370504), (17, 19738680), (20, 16777878), (24, 13981565), (26, 12906060), (30, 11185252), (34, 9869340), (39, 8604040), (40, 8388939), (51, 6579560), (52, 6453030), (60, 5592626), (65, 5162424), (68, 4934670), (78, 4302020), (85, 3947736), (102, 3289780), (104, 3226515), (120, 2796313), (130, 2581212), (136, 2467335), (156, 2151010), (170, 1973868), (195, 1720808), (204, 1644890), (221, 1518360), (255, 1315912), (260, 1290606), (312, 1075505), (340, 986934), (390, 860404), (408, 822445), (442, 759180), (510, 657956), (520, 645303), (663, 506120), (680, 493467), (780, 430202), (884, 379590), (1020, 328978), (1105, 303672), (1326, 253060), (1560, 215101), (1768, 189795), (2040, 164489), (2210, 151836), (2652, 126530), (3315, 101224), (4420, 75918), (5304, 63265), (6630, 50612), (8840, 37959), (12653, 26520), (13260, 25306)]