227218680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1033}}^1$

素因数の和:1110

約数の個数: 192

約数和(自身を含む): 812972160

約数和(自身を除く): 585753480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 47, 52, 60, 65, 72, 78, 90, 94, 104, 117, 120, 130, 141, 156, 180, 188, 195, 234, 235, 260, 282, 312, 360, 376, 390, 423, 468, 470, 520, 564, 585, 611, 705, 780, 846, 936, 940, 1033, 1128, 1170, 1222, 1410, 1560, 1692, 1833, 1880, 2066, 2115, 2340, 2444, 2820, 3055, 3099, 3384, 3666, 4132, 4230, 4680, 4888, 5165, 5499, 5640, 6110, 6198, 7332, 8264, 8460, 9165, 9297, 10330, 10998, 12220, 12396, 13429, 14664, 15495, 16920, 18330, 18594, 20660, 21996, 24440, 24792, 26858, 27495, 30990, 36660, 37188, 40287, 41320, 43992, 46485, 48551, 53716, 54990, 61980, 67145, 73320, 74376, 80574, 92970, 97102, 107432, 109980, 120861, 123960, 134290, 145653, 161148, 185940, 194204, 201435, 219960, 241722, 242755, 268580, 291306, 322296, 371880, 388408, 402870, 436959, 483444, 485510, 537160, 582612, 604305, 631163, 728265, 805740, 873918, 966888, 971020, 1165224, 1208610, 1262326, 1456530, 1611480, 1747836, 1893489, 1942040, 2184795, 2417220, 2524652, 2913060, 3155815, 3495672, 3786978, 4369590, 4834440, 5049304, 5680467, 5826120, 6311630, 7573956, 8739180, 9467445, 11360934, 12623260, 15147912, 17478360, 18934890, 22721868, 25246520, 28402335, 37869780, 45443736, 56804670, 75739560, 113609340, 227218680]

約数ペア:

[(1, 227218680), (2, 113609340), (3, 75739560), (4, 56804670), (5, 45443736), (6, 37869780), (8, 28402335), (9, 25246520), (10, 22721868), (12, 18934890), (13, 17478360), (15, 15147912), (18, 12623260), (20, 11360934), (24, 9467445), (26, 8739180), (30, 7573956), (36, 6311630), (39, 5826120), (40, 5680467), (45, 5049304), (47, 4834440), (52, 4369590), (60, 3786978), (65, 3495672), (72, 3155815), (78, 2913060), (90, 2524652), (94, 2417220), (104, 2184795), (117, 1942040), (120, 1893489), (130, 1747836), (141, 1611480), (156, 1456530), (180, 1262326), (188, 1208610), (195, 1165224), (234, 971020), (235, 966888), (260, 873918), (282, 805740), (312, 728265), (360, 631163), (376, 604305), (390, 582612), (423, 537160), (468, 485510), (470, 483444), (520, 436959), (564, 402870), (585, 388408), (611, 371880), (705, 322296), (780, 291306), (846, 268580), (936, 242755), (940, 241722), (1033, 219960), (1128, 201435), (1170, 194204), (1222, 185940), (1410, 161148), (1560, 145653), (1692, 134290), (1833, 123960), (1880, 120861), (2066, 109980), (2115, 107432), (2340, 97102), (2444, 92970), (2820, 80574), (3055, 74376), (3099, 73320), (3384, 67145), (3666, 61980), (4132, 54990), (4230, 53716), (4680, 48551), (4888, 46485), (5165, 43992), (5499, 41320), (5640, 40287), (6110, 37188), (6198, 36660), (7332, 30990), (8264, 27495), (8460, 26858), (9165, 24792), (9297, 24440), (10330, 21996), (10998, 20660), (12220, 18594), (12396, 18330), (13429, 16920), (14664, 15495)]