13263979680

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{1315871}}^1$

素因数の和:1315899

約数の個数: 144

約数和(自身を含む): 51729560064

約数和(自身を除く): 38465580384

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 1315871, 2631742, 3947613, 5263484, 6579355, 7895226, 9211097, 10526968, 11842839, 13158710, 15790452, 18422194, 19738065, 21053936, 23685678, 26317420, 27633291, 31580904, 36844388, 39476130, 42107872, 46055485, 47371356, 52634840, 55266582, 59214195, 63161808, 73688776, 78952260, 82899873, 92110970, 94742712, 105269680, 110533164, 118428390, 126323616, 138166455, 147377552, 157904520, 165799746, 184221940, 189485424, 210539360, 221066328, 236856780, 276332910, 294755104, 315809040, 331599492, 368443880, 378970848, 414499365, 442132656, 473713560, 552665820, 631618080, 663198984, 736887760, 828998730, 884265312, 947427120, 1105331640, 1326397968, 1473775520, 1657997460, 1894854240, 2210663280, 2652795936, 3315994920, 4421326560, 6631989840, 13263979680]

約数ペア:

[(1, 13263979680), (2, 6631989840), (3, 4421326560), (4, 3315994920), (5, 2652795936), (6, 2210663280), (7, 1894854240), (8, 1657997460), (9, 1473775520), (10, 1326397968), (12, 1105331640), (14, 947427120), (15, 884265312), (16, 828998730), (18, 736887760), (20, 663198984), (21, 631618080), (24, 552665820), (28, 473713560), (30, 442132656), (32, 414499365), (35, 378970848), (36, 368443880), (40, 331599492), (42, 315809040), (45, 294755104), (48, 276332910), (56, 236856780), (60, 221066328), (63, 210539360), (70, 189485424), (72, 184221940), (80, 165799746), (84, 157904520), (90, 147377552), (96, 138166455), (105, 126323616), (112, 118428390), (120, 110533164), (126, 105269680), (140, 94742712), (144, 92110970), (160, 82899873), (168, 78952260), (180, 73688776), (210, 63161808), (224, 59214195), (240, 55266582), (252, 52634840), (280, 47371356), (288, 46055485), (315, 42107872), (336, 39476130), (360, 36844388), (420, 31580904), (480, 27633291), (504, 26317420), (560, 23685678), (630, 21053936), (672, 19738065), (720, 18422194), (840, 15790452), (1008, 13158710), (1120, 11842839), (1260, 10526968), (1440, 9211097), (1680, 7895226), (2016, 6579355), (2520, 5263484), (3360, 3947613), (5040, 2631742), (10080, 1315871)]