118204240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:681

約数の個数: 160

約数和(自身を含む): 354263040

約数和(自身を除く): 236058800

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 31, 35, 40, 44, 55, 56, 62, 70, 77, 80, 88, 110, 112, 124, 140, 154, 155, 176, 217, 220, 248, 280, 308, 310, 341, 385, 434, 440, 496, 560, 616, 619, 620, 682, 770, 868, 880, 1085, 1232, 1238, 1240, 1364, 1540, 1705, 1736, 2170, 2387, 2476, 2480, 2728, 3080, 3095, 3410, 3472, 4333, 4340, 4774, 4952, 5456, 6160, 6190, 6809, 6820, 8666, 8680, 9548, 9904, 11935, 12380, 13618, 13640, 17332, 17360, 19096, 19189, 21665, 23870, 24760, 27236, 27280, 34045, 34664, 38192, 38378, 43330, 47663, 47740, 49520, 54472, 68090, 69328, 76756, 86660, 95326, 95480, 95945, 108944, 134323, 136180, 153512, 173320, 190652, 190960, 191890, 211079, 238315, 268646, 272360, 307024, 346640, 381304, 383780, 422158, 476630, 537292, 544720, 671615, 762608, 767560, 844316, 953260, 1055395, 1074584, 1343230, 1477553, 1535120, 1688632, 1906520, 2110790, 2149168, 2686460, 2955106, 3377264, 3813040, 4221580, 5372920, 5910212, 7387765, 8443160, 10745840, 11820424, 14775530, 16886320, 23640848, 29551060, 59102120, 118204240]

約数ペア:

[(1, 118204240), (2, 59102120), (4, 29551060), (5, 23640848), (7, 16886320), (8, 14775530), (10, 11820424), (11, 10745840), (14, 8443160), (16, 7387765), (20, 5910212), (22, 5372920), (28, 4221580), (31, 3813040), (35, 3377264), (40, 2955106), (44, 2686460), (55, 2149168), (56, 2110790), (62, 1906520), (70, 1688632), (77, 1535120), (80, 1477553), (88, 1343230), (110, 1074584), (112, 1055395), (124, 953260), (140, 844316), (154, 767560), (155, 762608), (176, 671615), (217, 544720), (220, 537292), (248, 476630), (280, 422158), (308, 383780), (310, 381304), (341, 346640), (385, 307024), (434, 272360), (440, 268646), (496, 238315), (560, 211079), (616, 191890), (619, 190960), (620, 190652), (682, 173320), (770, 153512), (868, 136180), (880, 134323), (1085, 108944), (1232, 95945), (1238, 95480), (1240, 95326), (1364, 86660), (1540, 76756), (1705, 69328), (1736, 68090), (2170, 54472), (2387, 49520), (2476, 47740), (2480, 47663), (2728, 43330), (3080, 38378), (3095, 38192), (3410, 34664), (3472, 34045), (4333, 27280), (4340, 27236), (4774, 24760), (4952, 23870), (5456, 21665), (6160, 19189), (6190, 19096), (6809, 17360), (6820, 17332), (8666, 13640), (8680, 13618), (9548, 12380), (9904, 11935)]