39822840

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1$

素因数の和:284

約数の個数: 192

約数和(自身を含む): 142702560

約数和(自身を除く): 102879720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 81, 85, 90, 102, 108, 120, 135, 136, 153, 162, 170, 180, 204, 216, 241, 243, 255, 270, 306, 324, 340, 360, 405, 408, 459, 482, 486, 510, 540, 612, 648, 680, 723, 765, 810, 918, 964, 972, 1020, 1080, 1205, 1215, 1224, 1377, 1446, 1530, 1620, 1836, 1928, 1944, 2040, 2169, 2295, 2410, 2430, 2754, 2892, 3060, 3240, 3615, 3672, 4097, 4131, 4338, 4590, 4820, 4860, 5508, 5784, 6120, 6507, 6885, 7230, 8194, 8262, 8676, 9180, 9640, 9720, 10845, 11016, 12291, 13014, 13770, 14460, 16388, 16524, 17352, 18360, 19521, 20485, 20655, 21690, 24582, 26028, 27540, 28920, 32535, 32776, 33048, 36873, 39042, 40970, 41310, 43380, 49164, 52056, 55080, 58563, 61455, 65070, 73746, 78084, 81940, 82620, 86760, 97605, 98328, 110619, 117126, 122910, 130140, 147492, 156168, 163880, 165240, 184365, 195210, 221238, 234252, 245820, 260280, 292815, 294984, 331857, 368730, 390420, 442476, 468504, 491640, 553095, 585630, 663714, 737460, 780840, 884952, 995571, 1106190, 1171260, 1327428, 1474920, 1659285, 1991142, 2212380, 2342520, 2654856, 3318570, 3982284, 4424760, 4977855, 6637140, 7964568, 9955710, 13274280, 19911420, 39822840]

約数ペア:

[(1, 39822840), (2, 19911420), (3, 13274280), (4, 9955710), (5, 7964568), (6, 6637140), (8, 4977855), (9, 4424760), (10, 3982284), (12, 3318570), (15, 2654856), (17, 2342520), (18, 2212380), (20, 1991142), (24, 1659285), (27, 1474920), (30, 1327428), (34, 1171260), (36, 1106190), (40, 995571), (45, 884952), (51, 780840), (54, 737460), (60, 663714), (68, 585630), (72, 553095), (81, 491640), (85, 468504), (90, 442476), (102, 390420), (108, 368730), (120, 331857), (135, 294984), (136, 292815), (153, 260280), (162, 245820), (170, 234252), (180, 221238), (204, 195210), (216, 184365), (241, 165240), (243, 163880), (255, 156168), (270, 147492), (306, 130140), (324, 122910), (340, 117126), (360, 110619), (405, 98328), (408, 97605), (459, 86760), (482, 82620), (486, 81940), (510, 78084), (540, 73746), (612, 65070), (648, 61455), (680, 58563), (723, 55080), (765, 52056), (810, 49164), (918, 43380), (964, 41310), (972, 40970), (1020, 39042), (1080, 36873), (1205, 33048), (1215, 32776), (1224, 32535), (1377, 28920), (1446, 27540), (1530, 26028), (1620, 24582), (1836, 21690), (1928, 20655), (1944, 20485), (2040, 19521), (2169, 18360), (2295, 17352), (2410, 16524), (2430, 16388), (2754, 14460), (2892, 13770), (3060, 13014), (3240, 12291), (3615, 11016), (3672, 10845), (4097, 9720), (4131, 9640), (4338, 9180), (4590, 8676), (4820, 8262), (4860, 8194), (5508, 7230), (5784, 6885), (6120, 6507)]