180510336

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{2749}}^1$

素因数の和:2791

約数の個数: 128

約数和(自身を含む): 561000000

約数和(自身を除く): 380489664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 288, 304, 342, 384, 432, 456, 513, 576, 608, 684, 864, 912, 1026, 1152, 1216, 1368, 1728, 1824, 2052, 2432, 2736, 2749, 3456, 3648, 4104, 5472, 5498, 7296, 8208, 8247, 10944, 10996, 16416, 16494, 21888, 21992, 24741, 32832, 32988, 43984, 49482, 52231, 65664, 65976, 74223, 87968, 98964, 104462, 131952, 148446, 156693, 175936, 197928, 208924, 263904, 296892, 313386, 351872, 395856, 417848, 470079, 527808, 593784, 626772, 791712, 835696, 940158, 1055616, 1187568, 1253544, 1410237, 1583424, 1671392, 1880316, 2375136, 2507088, 2820474, 3166848, 3342784, 3760632, 4750272, 5014176, 5640948, 6685568, 7521264, 9500544, 10028352, 11281896, 15042528, 20056704, 22563792, 30085056, 45127584, 60170112, 90255168, 180510336]

約数ペア:

[(1, 180510336), (2, 90255168), (3, 60170112), (4, 45127584), (6, 30085056), (8, 22563792), (9, 20056704), (12, 15042528), (16, 11281896), (18, 10028352), (19, 9500544), (24, 7521264), (27, 6685568), (32, 5640948), (36, 5014176), (38, 4750272), (48, 3760632), (54, 3342784), (57, 3166848), (64, 2820474), (72, 2507088), (76, 2375136), (96, 1880316), (108, 1671392), (114, 1583424), (128, 1410237), (144, 1253544), (152, 1187568), (171, 1055616), (192, 940158), (216, 835696), (228, 791712), (288, 626772), (304, 593784), (342, 527808), (384, 470079), (432, 417848), (456, 395856), (513, 351872), (576, 313386), (608, 296892), (684, 263904), (864, 208924), (912, 197928), (1026, 175936), (1152, 156693), (1216, 148446), (1368, 131952), (1728, 104462), (1824, 98964), (2052, 87968), (2432, 74223), (2736, 65976), (2749, 65664), (3456, 52231), (3648, 49482), (4104, 43984), (5472, 32988), (5498, 32832), (7296, 24741), (8208, 21992), (8247, 21888), (10944, 16494), (10996, 16416)]