193183320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4721}}^1$

素因数の和:4777

約数の個数: 128

約数和(自身を含む): 652769280

約数和(自身を除く): 459585960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 55, 60, 62, 66, 88, 93, 110, 120, 124, 132, 155, 165, 186, 220, 248, 264, 310, 330, 341, 372, 440, 465, 620, 660, 682, 744, 930, 1023, 1240, 1320, 1364, 1705, 1860, 2046, 2728, 3410, 3720, 4092, 4721, 5115, 6820, 8184, 9442, 10230, 13640, 14163, 18884, 20460, 23605, 28326, 37768, 40920, 47210, 51931, 56652, 70815, 94420, 103862, 113304, 141630, 146351, 155793, 188840, 207724, 259655, 283260, 292702, 311586, 415448, 439053, 519310, 566520, 585404, 623172, 731755, 778965, 878106, 1038620, 1170808, 1246344, 1463510, 1557930, 1609861, 1756212, 2077240, 2195265, 2927020, 3115860, 3219722, 3512424, 4390530, 4829583, 5854040, 6231720, 6439444, 8049305, 8781060, 9659166, 12878888, 16098610, 17562120, 19318332, 24147915, 32197220, 38636664, 48295830, 64394440, 96591660, 193183320]

約数ペア:

[(1, 193183320), (2, 96591660), (3, 64394440), (4, 48295830), (5, 38636664), (6, 32197220), (8, 24147915), (10, 19318332), (11, 17562120), (12, 16098610), (15, 12878888), (20, 9659166), (22, 8781060), (24, 8049305), (30, 6439444), (31, 6231720), (33, 5854040), (40, 4829583), (44, 4390530), (55, 3512424), (60, 3219722), (62, 3115860), (66, 2927020), (88, 2195265), (93, 2077240), (110, 1756212), (120, 1609861), (124, 1557930), (132, 1463510), (155, 1246344), (165, 1170808), (186, 1038620), (220, 878106), (248, 778965), (264, 731755), (310, 623172), (330, 585404), (341, 566520), (372, 519310), (440, 439053), (465, 415448), (620, 311586), (660, 292702), (682, 283260), (744, 259655), (930, 207724), (1023, 188840), (1240, 155793), (1320, 146351), (1364, 141630), (1705, 113304), (1860, 103862), (2046, 94420), (2728, 70815), (3410, 56652), (3720, 51931), (4092, 47210), (4721, 40920), (5115, 37768), (6820, 28326), (8184, 23605), (9442, 20460), (10230, 18884), (13640, 14163)]