319092486180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3163}}^1\times {\mathrm{9949}}^1$

素因数の和:13150

約数の個数: 144

約数和(自身を含む): 967876459200

約数和(自身を除く): 648783973020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 507, 676, 780, 845, 1014, 1690, 2028, 2535, 3163, 3380, 5070, 6326, 9489, 9949, 10140, 12652, 15815, 18978, 19898, 29847, 31630, 37956, 39796, 41119, 47445, 49745, 59694, 63260, 82238, 94890, 99490, 119388, 123357, 129337, 149235, 164476, 189780, 198980, 205595, 246714, 258674, 298470, 388011, 411190, 493428, 517348, 534547, 596940, 616785, 646685, 776022, 822380, 1069094, 1233570, 1293370, 1552044, 1603641, 1681381, 1940055, 2138188, 2467140, 2586740, 2672735, 3207282, 3362762, 3880110, 5044143, 5345470, 6414564, 6725524, 7760220, 8018205, 8406905, 10088286, 10690940, 16036410, 16813810, 20176572, 25220715, 31468687, 32072820, 33627620, 50441430, 62937374, 94406061, 100882860, 125874748, 157343435, 188812122, 314686870, 377624244, 409092931, 472030305, 629373740, 818185862, 944060610, 1227278793, 1636371724, 1888121220, 2045464655, 2454557586, 4090929310, 4909115172, 5318208103, 6136393965, 8181858620, 10636416206, 12272787930, 15954624309, 21272832412, 24545575860, 26591040515, 31909248618, 53182081030, 63818497236, 79773121545, 106364162060, 159546243090, 319092486180]

約数ペア:

[(1, 319092486180), (2, 159546243090), (3, 106364162060), (4, 79773121545), (5, 63818497236), (6, 53182081030), (10, 31909248618), (12, 26591040515), (13, 24545575860), (15, 21272832412), (20, 15954624309), (26, 12272787930), (30, 10636416206), (39, 8181858620), (52, 6136393965), (60, 5318208103), (65, 4909115172), (78, 4090929310), (130, 2454557586), (156, 2045464655), (169, 1888121220), (195, 1636371724), (260, 1227278793), (338, 944060610), (390, 818185862), (507, 629373740), (676, 472030305), (780, 409092931), (845, 377624244), (1014, 314686870), (1690, 188812122), (2028, 157343435), (2535, 125874748), (3163, 100882860), (3380, 94406061), (5070, 62937374), (6326, 50441430), (9489, 33627620), (9949, 32072820), (10140, 31468687), (12652, 25220715), (15815, 20176572), (18978, 16813810), (19898, 16036410), (29847, 10690940), (31630, 10088286), (37956, 8406905), (39796, 8018205), (41119, 7760220), (47445, 6725524), (49745, 6414564), (59694, 5345470), (63260, 5044143), (82238, 3880110), (94890, 3362762), (99490, 3207282), (119388, 2672735), (123357, 2586740), (129337, 2467140), (149235, 2138188), (164476, 1940055), (189780, 1681381), (198980, 1603641), (205595, 1552044), (246714, 1293370), (258674, 1233570), (298470, 1069094), (388011, 822380), (411190, 776022), (493428, 646685), (517348, 616785), (534547, 596940)]