346957080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3209}}^1$

素因数の和:3293

約数の個数: 128

約数和(自身を含む): 1123243200

約数和(自身を除く): 776286120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 53, 60, 68, 85, 102, 106, 120, 136, 159, 170, 204, 212, 255, 265, 318, 340, 408, 424, 510, 530, 636, 680, 795, 901, 1020, 1060, 1272, 1590, 1802, 2040, 2120, 2703, 3180, 3209, 3604, 4505, 5406, 6360, 6418, 7208, 9010, 9627, 10812, 12836, 13515, 16045, 18020, 19254, 21624, 25672, 27030, 32090, 36040, 38508, 48135, 54060, 54553, 64180, 77016, 96270, 108120, 109106, 128360, 163659, 170077, 192540, 218212, 272765, 327318, 340154, 385080, 436424, 510231, 545530, 654636, 680308, 818295, 850385, 1020462, 1091060, 1309272, 1360616, 1636590, 1700770, 2040924, 2182120, 2551155, 2891309, 3273180, 3401540, 4081848, 5102310, 5782618, 6546360, 6803080, 8673927, 10204620, 11565236, 14456545, 17347854, 20409240, 23130472, 28913090, 34695708, 43369635, 57826180, 69391416, 86739270, 115652360, 173478540, 346957080]

約数ペア:

[(1, 346957080), (2, 173478540), (3, 115652360), (4, 86739270), (5, 69391416), (6, 57826180), (8, 43369635), (10, 34695708), (12, 28913090), (15, 23130472), (17, 20409240), (20, 17347854), (24, 14456545), (30, 11565236), (34, 10204620), (40, 8673927), (51, 6803080), (53, 6546360), (60, 5782618), (68, 5102310), (85, 4081848), (102, 3401540), (106, 3273180), (120, 2891309), (136, 2551155), (159, 2182120), (170, 2040924), (204, 1700770), (212, 1636590), (255, 1360616), (265, 1309272), (318, 1091060), (340, 1020462), (408, 850385), (424, 818295), (510, 680308), (530, 654636), (636, 545530), (680, 510231), (795, 436424), (901, 385080), (1020, 340154), (1060, 327318), (1272, 272765), (1590, 218212), (1802, 192540), (2040, 170077), (2120, 163659), (2703, 128360), (3180, 109106), (3209, 108120), (3604, 96270), (4505, 77016), (5406, 64180), (6360, 54553), (6418, 54060), (7208, 48135), (9010, 38508), (9627, 36040), (10812, 32090), (12836, 27030), (13515, 25672), (16045, 21624), (18020, 19254)]