3004680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{73}}^1$

素因数の和:108

約数の個数: 128

約数和(自身を含む): 10656000

約数和(自身を除く): 7651320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 73, 84, 98, 105, 120, 140, 146, 147, 168, 196, 210, 219, 245, 280, 292, 294, 343, 365, 392, 420, 438, 490, 511, 584, 588, 686, 730, 735, 840, 876, 980, 1022, 1029, 1095, 1176, 1372, 1460, 1470, 1533, 1715, 1752, 1960, 2044, 2058, 2190, 2555, 2744, 2920, 2940, 3066, 3430, 3577, 4088, 4116, 4380, 5110, 5145, 5880, 6132, 6860, 7154, 7665, 8232, 8760, 10220, 10290, 10731, 12264, 13720, 14308, 15330, 17885, 20440, 20580, 21462, 25039, 28616, 30660, 35770, 41160, 42924, 50078, 53655, 61320, 71540, 75117, 85848, 100156, 107310, 125195, 143080, 150234, 200312, 214620, 250390, 300468, 375585, 429240, 500780, 600936, 751170, 1001560, 1502340, 3004680]

約数ペア:

[(1, 3004680), (2, 1502340), (3, 1001560), (4, 751170), (5, 600936), (6, 500780), (7, 429240), (8, 375585), (10, 300468), (12, 250390), (14, 214620), (15, 200312), (20, 150234), (21, 143080), (24, 125195), (28, 107310), (30, 100156), (35, 85848), (40, 75117), (42, 71540), (49, 61320), (56, 53655), (60, 50078), (70, 42924), (73, 41160), (84, 35770), (98, 30660), (105, 28616), (120, 25039), (140, 21462), (146, 20580), (147, 20440), (168, 17885), (196, 15330), (210, 14308), (219, 13720), (245, 12264), (280, 10731), (292, 10290), (294, 10220), (343, 8760), (365, 8232), (392, 7665), (420, 7154), (438, 6860), (490, 6132), (511, 5880), (584, 5145), (588, 5110), (686, 4380), (730, 4116), (735, 4088), (840, 3577), (876, 3430), (980, 3066), (1022, 2940), (1029, 2920), (1095, 2744), (1176, 2555), (1372, 2190), (1460, 2058), (1470, 2044), (1533, 1960), (1715, 1752)]