15360155280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{229393}}^1$

素因数の和:229446

約数の個数: 160

約数和(自身を含む): 54614123520

約数和(自身を除く): 39253968240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 3348, 3720, 4185, 4464, 5580, 6696, 7440, 8370, 11160, 13392, 16740, 22320, 33480, 66960, 229393, 458786, 688179, 917572, 1146965, 1376358, 1835144, 2064537, 2293930, 2752716, 3440895, 3670288, 4129074, 4587860, 5505432, 6193611, 6881790, 7111183, 8258148, 9175720, 10322685, 11010864, 12387222, 13763580, 14222366, 16516296, 18351440, 20645370, 21333549, 24774444, 27527160, 28444732, 30968055, 33032592, 35555915, 41290740, 42667098, 49548888, 55054320, 56889464, 61936110, 64000647, 71111830, 82581480, 85334196, 99097776, 106667745, 113778928, 123872220, 128001294, 142223660, 165162960, 170668392, 192001941, 213335490, 247744440, 256002588, 284447320, 320003235, 341336784, 384003882, 426670980, 495488880, 512005176, 568894640, 640006470, 768007764, 853341960, 960009705, 1024010352, 1280012940, 1536015528, 1706683920, 1920019410, 2560025880, 3072031056, 3840038820, 5120051760, 7680077640, 15360155280]

約数ペア:

[(1, 15360155280), (2, 7680077640), (3, 5120051760), (4, 3840038820), (5, 3072031056), (6, 2560025880), (8, 1920019410), (9, 1706683920), (10, 1536015528), (12, 1280012940), (15, 1024010352), (16, 960009705), (18, 853341960), (20, 768007764), (24, 640006470), (27, 568894640), (30, 512005176), (31, 495488880), (36, 426670980), (40, 384003882), (45, 341336784), (48, 320003235), (54, 284447320), (60, 256002588), (62, 247744440), (72, 213335490), (80, 192001941), (90, 170668392), (93, 165162960), (108, 142223660), (120, 128001294), (124, 123872220), (135, 113778928), (144, 106667745), (155, 99097776), (180, 85334196), (186, 82581480), (216, 71111830), (240, 64000647), (248, 61936110), (270, 56889464), (279, 55054320), (310, 49548888), (360, 42667098), (372, 41290740), (432, 35555915), (465, 33032592), (496, 30968055), (540, 28444732), (558, 27527160), (620, 24774444), (720, 21333549), (744, 20645370), (837, 18351440), (930, 16516296), (1080, 14222366), (1116, 13763580), (1240, 12387222), (1395, 11010864), (1488, 10322685), (1674, 9175720), (1860, 8258148), (2160, 7111183), (2232, 6881790), (2480, 6193611), (2790, 5505432), (3348, 4587860), (3720, 4129074), (4185, 3670288), (4464, 3440895), (5580, 2752716), (6696, 2293930), (7440, 2064537), (8370, 1835144), (11160, 1376358), (13392, 1146965), (16740, 917572), (22320, 688179), (33480, 458786), (66960, 229393)]