26065260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:157

約数の個数: 192

約数和(自身を含む): 90316800

約数和(自身を除く): 64251540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 47, 52, 54, 60, 65, 78, 79, 90, 94, 108, 117, 130, 135, 141, 156, 158, 180, 188, 195, 234, 235, 237, 260, 270, 282, 316, 351, 390, 395, 423, 468, 470, 474, 540, 564, 585, 611, 702, 705, 711, 780, 790, 846, 940, 948, 1027, 1170, 1185, 1222, 1269, 1404, 1410, 1422, 1580, 1692, 1755, 1833, 2054, 2115, 2133, 2340, 2370, 2444, 2538, 2820, 2844, 3055, 3081, 3510, 3555, 3666, 3713, 4108, 4230, 4266, 4740, 5076, 5135, 5499, 6110, 6162, 6345, 7020, 7110, 7332, 7426, 8460, 8532, 9165, 9243, 10270, 10665, 10998, 11139, 12220, 12324, 12690, 14220, 14852, 15405, 16497, 18330, 18486, 18565, 20540, 21330, 21996, 22278, 25380, 27495, 27729, 30810, 32994, 33417, 36660, 36972, 37130, 42660, 44556, 46215, 48269, 54990, 55458, 55695, 61620, 65988, 66834, 74260, 82485, 92430, 96538, 100251, 109980, 110916, 111390, 133668, 138645, 144807, 164970, 167085, 184860, 193076, 200502, 222780, 241345, 277290, 289614, 329940, 334170, 401004, 434421, 482690, 501255, 554580, 579228, 668340, 724035, 868842, 965380, 1002510, 1303263, 1448070, 1737684, 2005020, 2172105, 2606526, 2896140, 4344210, 5213052, 6516315, 8688420, 13032630, 26065260]

約数ペア:

[(1, 26065260), (2, 13032630), (3, 8688420), (4, 6516315), (5, 5213052), (6, 4344210), (9, 2896140), (10, 2606526), (12, 2172105), (13, 2005020), (15, 1737684), (18, 1448070), (20, 1303263), (26, 1002510), (27, 965380), (30, 868842), (36, 724035), (39, 668340), (45, 579228), (47, 554580), (52, 501255), (54, 482690), (60, 434421), (65, 401004), (78, 334170), (79, 329940), (90, 289614), (94, 277290), (108, 241345), (117, 222780), (130, 200502), (135, 193076), (141, 184860), (156, 167085), (158, 164970), (180, 144807), (188, 138645), (195, 133668), (234, 111390), (235, 110916), (237, 109980), (260, 100251), (270, 96538), (282, 92430), (316, 82485), (351, 74260), (390, 66834), (395, 65988), (423, 61620), (468, 55695), (470, 55458), (474, 54990), (540, 48269), (564, 46215), (585, 44556), (611, 42660), (702, 37130), (705, 36972), (711, 36660), (780, 33417), (790, 32994), (846, 30810), (940, 27729), (948, 27495), (1027, 25380), (1170, 22278), (1185, 21996), (1222, 21330), (1269, 20540), (1404, 18565), (1410, 18486), (1422, 18330), (1580, 16497), (1692, 15405), (1755, 14852), (1833, 14220), (2054, 12690), (2115, 12324), (2133, 12220), (2340, 11139), (2370, 10998), (2444, 10665), (2538, 10270), (2820, 9243), (2844, 9165), (3055, 8532), (3081, 8460), (3510, 7426), (3555, 7332), (3666, 7110), (3713, 7020), (4108, 6345), (4230, 6162), (4266, 6110), (4740, 5499), (5076, 5135)]