328182120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4201}}^1$

素因数の和:4256

約数の個数: 192

約数和(自身を含む): 1258583040

約数和(自身を除く): 930400920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 120, 124, 126, 140, 155, 168, 180, 186, 210, 217, 248, 252, 279, 280, 310, 315, 360, 372, 420, 434, 465, 504, 558, 620, 630, 651, 744, 840, 868, 930, 1085, 1116, 1240, 1260, 1302, 1395, 1736, 1860, 1953, 2170, 2232, 2520, 2604, 2790, 3255, 3720, 3906, 4201, 4340, 5208, 5580, 6510, 7812, 8402, 8680, 9765, 11160, 12603, 13020, 15624, 16804, 19530, 21005, 25206, 26040, 29407, 33608, 37809, 39060, 42010, 50412, 58814, 63015, 75618, 78120, 84020, 88221, 100824, 117628, 126030, 130231, 147035, 151236, 168040, 176442, 189045, 235256, 252060, 260462, 264663, 294070, 302472, 352884, 378090, 390693, 441105, 504120, 520924, 529326, 588140, 651155, 705768, 756180, 781386, 882210, 911617, 1041848, 1058652, 1172079, 1176280, 1302310, 1323315, 1512360, 1562772, 1764420, 1823234, 1953465, 2117304, 2344158, 2604620, 2646630, 2734851, 3125544, 3528840, 3646468, 3906930, 4558085, 4688316, 5209240, 5293260, 5469702, 5860395, 7292936, 7813860, 8204553, 9116170, 9376632, 10586520, 10939404, 11720790, 13674255, 15627720, 16409106, 18232340, 21878808, 23441580, 27348510, 32818212, 36464680, 41022765, 46883160, 54697020, 65636424, 82045530, 109394040, 164091060, 328182120]

約数ペア:

[(1, 328182120), (2, 164091060), (3, 109394040), (4, 82045530), (5, 65636424), (6, 54697020), (7, 46883160), (8, 41022765), (9, 36464680), (10, 32818212), (12, 27348510), (14, 23441580), (15, 21878808), (18, 18232340), (20, 16409106), (21, 15627720), (24, 13674255), (28, 11720790), (30, 10939404), (31, 10586520), (35, 9376632), (36, 9116170), (40, 8204553), (42, 7813860), (45, 7292936), (56, 5860395), (60, 5469702), (62, 5293260), (63, 5209240), (70, 4688316), (72, 4558085), (84, 3906930), (90, 3646468), (93, 3528840), (105, 3125544), (120, 2734851), (124, 2646630), (126, 2604620), (140, 2344158), (155, 2117304), (168, 1953465), (180, 1823234), (186, 1764420), (210, 1562772), (217, 1512360), (248, 1323315), (252, 1302310), (279, 1176280), (280, 1172079), (310, 1058652), (315, 1041848), (360, 911617), (372, 882210), (420, 781386), (434, 756180), (465, 705768), (504, 651155), (558, 588140), (620, 529326), (630, 520924), (651, 504120), (744, 441105), (840, 390693), (868, 378090), (930, 352884), (1085, 302472), (1116, 294070), (1240, 264663), (1260, 260462), (1302, 252060), (1395, 235256), (1736, 189045), (1860, 176442), (1953, 168040), (2170, 151236), (2232, 147035), (2520, 130231), (2604, 126030), (2790, 117628), (3255, 100824), (3720, 88221), (3906, 84020), (4201, 78120), (4340, 75618), (5208, 63015), (5580, 58814), (6510, 50412), (7812, 42010), (8402, 39060), (8680, 37809), (9765, 33608), (11160, 29407), (12603, 26040), (13020, 25206), (15624, 21005), (16804, 19530)]