125891280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{349}}^1$

素因数の和:538

約数の個数: 160

約数和(自身を含む): 437472000

約数和(自身を除く): 311580720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 167, 180, 216, 240, 270, 334, 349, 360, 432, 501, 540, 668, 698, 720, 835, 1002, 1047, 1080, 1336, 1396, 1503, 1670, 1745, 2004, 2094, 2160, 2505, 2672, 2792, 3006, 3141, 3340, 3490, 4008, 4188, 4509, 5010, 5235, 5584, 6012, 6282, 6680, 6980, 7515, 8016, 8376, 9018, 9423, 10020, 10470, 12024, 12564, 13360, 13960, 15030, 15705, 16752, 18036, 18846, 20040, 20940, 22545, 24048, 25128, 27920, 30060, 31410, 36072, 37692, 40080, 41880, 45090, 47115, 50256, 58283, 60120, 62820, 72144, 75384, 83760, 90180, 94230, 116566, 120240, 125640, 150768, 174849, 180360, 188460, 233132, 251280, 291415, 349698, 360720, 376920, 466264, 524547, 582830, 699396, 753840, 874245, 932528, 1049094, 1165660, 1398792, 1573641, 1748490, 2098188, 2331320, 2622735, 2797584, 3147282, 3496980, 4196376, 4662640, 5245470, 6294564, 6993960, 7868205, 8392752, 10490940, 12589128, 13987920, 15736410, 20981880, 25178256, 31472820, 41963760, 62945640, 125891280]

約数ペア:

[(1, 125891280), (2, 62945640), (3, 41963760), (4, 31472820), (5, 25178256), (6, 20981880), (8, 15736410), (9, 13987920), (10, 12589128), (12, 10490940), (15, 8392752), (16, 7868205), (18, 6993960), (20, 6294564), (24, 5245470), (27, 4662640), (30, 4196376), (36, 3496980), (40, 3147282), (45, 2797584), (48, 2622735), (54, 2331320), (60, 2098188), (72, 1748490), (80, 1573641), (90, 1398792), (108, 1165660), (120, 1049094), (135, 932528), (144, 874245), (167, 753840), (180, 699396), (216, 582830), (240, 524547), (270, 466264), (334, 376920), (349, 360720), (360, 349698), (432, 291415), (501, 251280), (540, 233132), (668, 188460), (698, 180360), (720, 174849), (835, 150768), (1002, 125640), (1047, 120240), (1080, 116566), (1336, 94230), (1396, 90180), (1503, 83760), (1670, 75384), (1745, 72144), (2004, 62820), (2094, 60120), (2160, 58283), (2505, 50256), (2672, 47115), (2792, 45090), (3006, 41880), (3141, 40080), (3340, 37692), (3490, 36072), (4008, 31410), (4188, 30060), (4509, 27920), (5010, 25128), (5235, 24048), (5584, 22545), (6012, 20940), (6282, 20040), (6680, 18846), (6980, 18036), (7515, 16752), (8016, 15705), (8376, 15030), (9018, 13960), (9423, 13360), (10020, 12564), (10470, 12024)]