103446840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:342

約数の個数: 192

約数和(自身を含む): 367472160

約数和(自身を除く): 264025320

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, 241, 245, 280, 292, 294, 365, 392, 420, 438, 482, 490, 511, 584, 588, 723, 730, 735, 840, 876, 964, 980, 1022, 1095, 1176, 1205, 1446, 1460, 1470, 1533, 1687, 1752, 1928, 1960, 2044, 2190, 2410, 2555, 2892, 2920, 2940, 3066, 3374, 3577, 3615, 4088, 4380, 4820, 5061, 5110, 5784, 5880, 6132, 6748, 7154, 7230, 7665, 8435, 8760, 9640, 10122, 10220, 10731, 11809, 12264, 13496, 14308, 14460, 15330, 16870, 17593, 17885, 20244, 20440, 21462, 23618, 25305, 28616, 28920, 30660, 33740, 35186, 35427, 35770, 40488, 42924, 47236, 50610, 52779, 53655, 59045, 61320, 67480, 70372, 70854, 71540, 85848, 87965, 94472, 101220, 105558, 107310, 118090, 123151, 140744, 141708, 143080, 175930, 177135, 202440, 211116, 214620, 236180, 246302, 263895, 283416, 351860, 354270, 369453, 422232, 429240, 472360, 492604, 527790, 615755, 703720, 708540, 738906, 862057, 985208, 1055580, 1231510, 1417080, 1477812, 1724114, 1847265, 2111160, 2463020, 2586171, 2955624, 3448228, 3694530, 4310285, 4926040, 5172342, 6896456, 7389060, 8620570, 10344684, 12930855, 14778120, 17241140, 20689368, 25861710, 34482280, 51723420, 103446840]

約数ペア:

[(1, 103446840), (2, 51723420), (3, 34482280), (4, 25861710), (5, 20689368), (6, 17241140), (7, 14778120), (8, 12930855), (10, 10344684), (12, 8620570), (14, 7389060), (15, 6896456), (20, 5172342), (21, 4926040), (24, 4310285), (28, 3694530), (30, 3448228), (35, 2955624), (40, 2586171), (42, 2463020), (49, 2111160), (56, 1847265), (60, 1724114), (70, 1477812), (73, 1417080), (84, 1231510), (98, 1055580), (105, 985208), (120, 862057), (140, 738906), (146, 708540), (147, 703720), (168, 615755), (196, 527790), (210, 492604), (219, 472360), (241, 429240), (245, 422232), (280, 369453), (292, 354270), (294, 351860), (365, 283416), (392, 263895), (420, 246302), (438, 236180), (482, 214620), (490, 211116), (511, 202440), (584, 177135), (588, 175930), (723, 143080), (730, 141708), (735, 140744), (840, 123151), (876, 118090), (964, 107310), (980, 105558), (1022, 101220), (1095, 94472), (1176, 87965), (1205, 85848), (1446, 71540), (1460, 70854), (1470, 70372), (1533, 67480), (1687, 61320), (1752, 59045), (1928, 53655), (1960, 52779), (2044, 50610), (2190, 47236), (2410, 42924), (2555, 40488), (2892, 35770), (2920, 35427), (2940, 35186), (3066, 33740), (3374, 30660), (3577, 28920), (3615, 28616), (4088, 25305), (4380, 23618), (4820, 21462), (5061, 20440), (5110, 20244), (5784, 17885), (5880, 17593), (6132, 16870), (6748, 15330), (7154, 14460), (7230, 14308), (7665, 13496), (8435, 12264), (8760, 11809), (9640, 10731), (10122, 10220)]