236880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1$

素因数の和:73

約数の個数: 120

約数和(自身を含む): 928512

約数和(自身を除く): 691632

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 47, 48, 56, 60, 63, 70, 72, 80, 84, 90, 94, 105, 112, 120, 126, 140, 141, 144, 168, 180, 188, 210, 235, 240, 252, 280, 282, 315, 329, 336, 360, 376, 420, 423, 470, 504, 560, 564, 630, 658, 705, 720, 752, 840, 846, 940, 987, 1008, 1128, 1260, 1316, 1410, 1645, 1680, 1692, 1880, 1974, 2115, 2256, 2520, 2632, 2820, 2961, 3290, 3384, 3760, 3948, 4230, 4935, 5040, 5264, 5640, 5922, 6580, 6768, 7896, 8460, 9870, 11280, 11844, 13160, 14805, 15792, 16920, 19740, 23688, 26320, 29610, 33840, 39480, 47376, 59220, 78960, 118440, 236880]

約数ペア:

[(1, 236880), (2, 118440), (3, 78960), (4, 59220), (5, 47376), (6, 39480), (7, 33840), (8, 29610), (9, 26320), (10, 23688), (12, 19740), (14, 16920), (15, 15792), (16, 14805), (18, 13160), (20, 11844), (21, 11280), (24, 9870), (28, 8460), (30, 7896), (35, 6768), (36, 6580), (40, 5922), (42, 5640), (45, 5264), (47, 5040), (48, 4935), (56, 4230), (60, 3948), (63, 3760), (70, 3384), (72, 3290), (80, 2961), (84, 2820), (90, 2632), (94, 2520), (105, 2256), (112, 2115), (120, 1974), (126, 1880), (140, 1692), (141, 1680), (144, 1645), (168, 1410), (180, 1316), (188, 1260), (210, 1128), (235, 1008), (240, 987), (252, 940), (280, 846), (282, 840), (315, 752), (329, 720), (336, 705), (360, 658), (376, 630), (420, 564), (423, 560), (470, 504)]