104505720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1931}}^1$

素因数の和:1997

約数の個数: 128

約数和(自身を含む): 350542080

約数和(自身を除く): 246036360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 41, 44, 55, 60, 66, 82, 88, 110, 120, 123, 132, 164, 165, 205, 220, 246, 264, 328, 330, 410, 440, 451, 492, 615, 660, 820, 902, 984, 1230, 1320, 1353, 1640, 1804, 1931, 2255, 2460, 2706, 3608, 3862, 4510, 4920, 5412, 5793, 6765, 7724, 9020, 9655, 10824, 11586, 13530, 15448, 18040, 19310, 21241, 23172, 27060, 28965, 38620, 42482, 46344, 54120, 57930, 63723, 77240, 79171, 84964, 106205, 115860, 127446, 158342, 169928, 212410, 231720, 237513, 254892, 316684, 318615, 395855, 424820, 475026, 509784, 633368, 637230, 791710, 849640, 870881, 950052, 1187565, 1274460, 1583420, 1741762, 1900104, 2375130, 2548920, 2612643, 3166840, 3483524, 4354405, 4750260, 5225286, 6967048, 8708810, 9500520, 10450572, 13063215, 17417620, 20901144, 26126430, 34835240, 52252860, 104505720]

約数ペア:

[(1, 104505720), (2, 52252860), (3, 34835240), (4, 26126430), (5, 20901144), (6, 17417620), (8, 13063215), (10, 10450572), (11, 9500520), (12, 8708810), (15, 6967048), (20, 5225286), (22, 4750260), (24, 4354405), (30, 3483524), (33, 3166840), (40, 2612643), (41, 2548920), (44, 2375130), (55, 1900104), (60, 1741762), (66, 1583420), (82, 1274460), (88, 1187565), (110, 950052), (120, 870881), (123, 849640), (132, 791710), (164, 637230), (165, 633368), (205, 509784), (220, 475026), (246, 424820), (264, 395855), (328, 318615), (330, 316684), (410, 254892), (440, 237513), (451, 231720), (492, 212410), (615, 169928), (660, 158342), (820, 127446), (902, 115860), (984, 106205), (1230, 84964), (1320, 79171), (1353, 77240), (1640, 63723), (1804, 57930), (1931, 54120), (2255, 46344), (2460, 42482), (2706, 38620), (3608, 28965), (3862, 27060), (4510, 23172), (4920, 21241), (5412, 19310), (5793, 18040), (6765, 15448), (7724, 13530), (9020, 11586), (9655, 10824)]