383395920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{829}}^1$

素因数の和:933

約数の個数: 160

約数和(自身を含む): 1244920320

約数和(自身を除く): 861524400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 47, 48, 60, 80, 82, 94, 120, 123, 141, 164, 188, 205, 235, 240, 246, 282, 328, 376, 410, 470, 492, 564, 615, 656, 705, 752, 820, 829, 940, 984, 1128, 1230, 1410, 1640, 1658, 1880, 1927, 1968, 2256, 2460, 2487, 2820, 3280, 3316, 3760, 3854, 4145, 4920, 4974, 5640, 5781, 6632, 7708, 8290, 9635, 9840, 9948, 11280, 11562, 12435, 13264, 15416, 16580, 19270, 19896, 23124, 24870, 28905, 30832, 33160, 33989, 38540, 38963, 39792, 46248, 49740, 57810, 66320, 67978, 77080, 77926, 92496, 99480, 101967, 115620, 116889, 135956, 154160, 155852, 169945, 194815, 198960, 203934, 231240, 233778, 271912, 311704, 339890, 389630, 407868, 462480, 467556, 509835, 543824, 584445, 623408, 679780, 779260, 815736, 935112, 1019670, 1168890, 1359560, 1558520, 1597483, 1631472, 1870224, 2039340, 2337780, 2719120, 3117040, 3194966, 4078680, 4675560, 4792449, 6389932, 7987415, 8157360, 9351120, 9584898, 12779864, 15974830, 19169796, 23962245, 25559728, 31949660, 38339592, 47924490, 63899320, 76679184, 95848980, 127798640, 191697960, 383395920]

約数ペア:

[(1, 383395920), (2, 191697960), (3, 127798640), (4, 95848980), (5, 76679184), (6, 63899320), (8, 47924490), (10, 38339592), (12, 31949660), (15, 25559728), (16, 23962245), (20, 19169796), (24, 15974830), (30, 12779864), (40, 9584898), (41, 9351120), (47, 8157360), (48, 7987415), (60, 6389932), (80, 4792449), (82, 4675560), (94, 4078680), (120, 3194966), (123, 3117040), (141, 2719120), (164, 2337780), (188, 2039340), (205, 1870224), (235, 1631472), (240, 1597483), (246, 1558520), (282, 1359560), (328, 1168890), (376, 1019670), (410, 935112), (470, 815736), (492, 779260), (564, 679780), (615, 623408), (656, 584445), (705, 543824), (752, 509835), (820, 467556), (829, 462480), (940, 407868), (984, 389630), (1128, 339890), (1230, 311704), (1410, 271912), (1640, 233778), (1658, 231240), (1880, 203934), (1927, 198960), (1968, 194815), (2256, 169945), (2460, 155852), (2487, 154160), (2820, 135956), (3280, 116889), (3316, 115620), (3760, 101967), (3854, 99480), (4145, 92496), (4920, 77926), (4974, 77080), (5640, 67978), (5781, 66320), (6632, 57810), (7708, 49740), (8290, 46248), (9635, 39792), (9840, 38963), (9948, 38540), (11280, 33989), (11562, 33160), (12435, 30832), (13264, 28905), (15416, 24870), (16580, 23124), (19270, 19896)]