423371340

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3613}}^1$

素因数の和:3669

約数の個数: 192

約数和(自身を含む): 1554309120

約数和(自身を除く): 1130937780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 31, 35, 36, 42, 45, 54, 60, 62, 63, 70, 84, 90, 93, 105, 108, 124, 126, 135, 140, 155, 180, 186, 189, 210, 217, 252, 270, 279, 310, 315, 372, 378, 420, 434, 465, 540, 558, 620, 630, 651, 756, 837, 868, 930, 945, 1085, 1116, 1260, 1302, 1395, 1674, 1860, 1890, 1953, 2170, 2604, 2790, 3255, 3348, 3613, 3780, 3906, 4185, 4340, 5580, 5859, 6510, 7226, 7812, 8370, 9765, 10839, 11718, 13020, 14452, 16740, 18065, 19530, 21678, 23436, 25291, 29295, 32517, 36130, 39060, 43356, 50582, 54195, 58590, 65034, 72260, 75873, 97551, 101164, 108390, 112003, 117180, 126455, 130068, 151746, 162585, 195102, 216780, 224006, 227619, 252910, 303492, 325170, 336009, 379365, 390204, 448012, 455238, 487755, 505820, 560015, 650340, 672018, 682857, 758730, 784021, 910476, 975510, 1008027, 1120030, 1138095, 1344036, 1365714, 1517460, 1568042, 1680045, 1951020, 2016054, 2240060, 2276190, 2352063, 2731428, 3024081, 3136084, 3360090, 3414285, 3920105, 4032108, 4552380, 4704126, 5040135, 6048162, 6720180, 6828570, 7056189, 7840210, 9408252, 10080270, 11760315, 12096324, 13657140, 14112378, 15120405, 15680420, 20160540, 21168567, 23520630, 28224756, 30240810, 35280945, 42337134, 47041260, 60481620, 70561890, 84674268, 105842835, 141123780, 211685670, 423371340]

約数ペア:

[(1, 423371340), (2, 211685670), (3, 141123780), (4, 105842835), (5, 84674268), (6, 70561890), (7, 60481620), (9, 47041260), (10, 42337134), (12, 35280945), (14, 30240810), (15, 28224756), (18, 23520630), (20, 21168567), (21, 20160540), (27, 15680420), (28, 15120405), (30, 14112378), (31, 13657140), (35, 12096324), (36, 11760315), (42, 10080270), (45, 9408252), (54, 7840210), (60, 7056189), (62, 6828570), (63, 6720180), (70, 6048162), (84, 5040135), (90, 4704126), (93, 4552380), (105, 4032108), (108, 3920105), (124, 3414285), (126, 3360090), (135, 3136084), (140, 3024081), (155, 2731428), (180, 2352063), (186, 2276190), (189, 2240060), (210, 2016054), (217, 1951020), (252, 1680045), (270, 1568042), (279, 1517460), (310, 1365714), (315, 1344036), (372, 1138095), (378, 1120030), (420, 1008027), (434, 975510), (465, 910476), (540, 784021), (558, 758730), (620, 682857), (630, 672018), (651, 650340), (756, 560015), (837, 505820), (868, 487755), (930, 455238), (945, 448012), (1085, 390204), (1116, 379365), (1260, 336009), (1302, 325170), (1395, 303492), (1674, 252910), (1860, 227619), (1890, 224006), (1953, 216780), (2170, 195102), (2604, 162585), (2790, 151746), (3255, 130068), (3348, 126455), (3613, 117180), (3780, 112003), (3906, 108390), (4185, 101164), (4340, 97551), (5580, 75873), (5859, 72260), (6510, 65034), (7226, 58590), (7812, 54195), (8370, 50582), (9765, 43356), (10839, 39060), (11718, 36130), (13020, 32517), (14452, 29295), (16740, 25291), (18065, 23436), (19530, 21678)]