300638790

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:268

約数の個数: 160

約数和(自身を含む): 846806400

約数和(自身を除く): 546167610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 53, 54, 81, 90, 94, 106, 135, 141, 149, 159, 162, 235, 265, 270, 282, 298, 318, 405, 423, 447, 470, 477, 530, 705, 745, 795, 810, 846, 894, 954, 1269, 1341, 1410, 1431, 1490, 1590, 2115, 2235, 2385, 2491, 2538, 2682, 2862, 3807, 4023, 4230, 4293, 4470, 4770, 4982, 6345, 6705, 7003, 7155, 7473, 7614, 7897, 8046, 8586, 12069, 12455, 12690, 13410, 14006, 14310, 14946, 15794, 19035, 20115, 21009, 21465, 22419, 23691, 24138, 24910, 35015, 37365, 38070, 39485, 40230, 42018, 42930, 44838, 47382, 60345, 63027, 67257, 70030, 71073, 74730, 78970, 105045, 112095, 118455, 120690, 126054, 134514, 142146, 189081, 201771, 210090, 213219, 224190, 236910, 315135, 336285, 355365, 371159, 378162, 403542, 426438, 567243, 630270, 639657, 672570, 710730, 742318, 945405, 1008855, 1066095, 1113477, 1134486, 1279314, 1855795, 1890810, 2017710, 2132190, 2226954, 2836215, 3198285, 3340431, 3711590, 5567385, 5672430, 6396570, 6680862, 10021293, 11134770, 16702155, 20042586, 30063879, 33404310, 50106465, 60127758, 100212930, 150319395, 300638790]

約数ペア:

[(1, 300638790), (2, 150319395), (3, 100212930), (5, 60127758), (6, 50106465), (9, 33404310), (10, 30063879), (15, 20042586), (18, 16702155), (27, 11134770), (30, 10021293), (45, 6680862), (47, 6396570), (53, 5672430), (54, 5567385), (81, 3711590), (90, 3340431), (94, 3198285), (106, 2836215), (135, 2226954), (141, 2132190), (149, 2017710), (159, 1890810), (162, 1855795), (235, 1279314), (265, 1134486), (270, 1113477), (282, 1066095), (298, 1008855), (318, 945405), (405, 742318), (423, 710730), (447, 672570), (470, 639657), (477, 630270), (530, 567243), (705, 426438), (745, 403542), (795, 378162), (810, 371159), (846, 355365), (894, 336285), (954, 315135), (1269, 236910), (1341, 224190), (1410, 213219), (1431, 210090), (1490, 201771), (1590, 189081), (2115, 142146), (2235, 134514), (2385, 126054), (2491, 120690), (2538, 118455), (2682, 112095), (2862, 105045), (3807, 78970), (4023, 74730), (4230, 71073), (4293, 70030), (4470, 67257), (4770, 63027), (4982, 60345), (6345, 47382), (6705, 44838), (7003, 42930), (7155, 42018), (7473, 40230), (7614, 39485), (7897, 38070), (8046, 37365), (8586, 35015), (12069, 24910), (12455, 24138), (12690, 23691), (13410, 22419), (14006, 21465), (14310, 21009), (14946, 20115), (15794, 19035)]