77427755520

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{1069}}^1\times {\mathrm{9431}}^1$

素因数の和:10526

約数の個数: 160

約数和(自身を含む): 247784676480

約数和(自身を除く): 170356920960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1069, 1280, 1536, 1920, 2138, 2560, 3207, 3840, 4276, 5345, 6414, 7680, 8552, 9431, 10690, 12828, 16035, 17104, 18862, 21380, 25656, 28293, 32070, 34208, 37724, 42760, 47155, 51312, 56586, 64140, 68416, 75448, 85520, 94310, 102624, 113172, 128280, 136832, 141465, 150896, 171040, 188620, 205248, 226344, 256560, 273664, 282930, 301792, 342080, 377240, 410496, 452688, 513120, 547328, 565860, 603584, 684160, 754480, 820992, 905376, 1026240, 1131720, 1207168, 1368320, 1508960, 1641984, 1810752, 2052480, 2263440, 2414336, 2736640, 3017920, 3621504, 4104960, 4526880, 4828672, 6035840, 7243008, 8209920, 9053760, 10081739, 12071680, 14486016, 18107520, 20163478, 24143360, 30245217, 36215040, 40326956, 50408695, 60490434, 72430080, 80653912, 100817390, 120980868, 151226085, 161307824, 201634780, 241961736, 302452170, 322615648, 403269560, 483923472, 604904340, 645231296, 806539120, 967846944, 1209808680, 1290462592, 1613078240, 1935693888, 2419617360, 2580925184, 3226156480, 3871387776, 4839234720, 5161850368, 6452312960, 7742775552, 9678469440, 12904625920, 15485551104, 19356938880, 25809251840, 38713877760, 77427755520]

約数ペア:

[(1, 77427755520), (2, 38713877760), (3, 25809251840), (4, 19356938880), (5, 15485551104), (6, 12904625920), (8, 9678469440), (10, 7742775552), (12, 6452312960), (15, 5161850368), (16, 4839234720), (20, 3871387776), (24, 3226156480), (30, 2580925184), (32, 2419617360), (40, 1935693888), (48, 1613078240), (60, 1290462592), (64, 1209808680), (80, 967846944), (96, 806539120), (120, 645231296), (128, 604904340), (160, 483923472), (192, 403269560), (240, 322615648), (256, 302452170), (320, 241961736), (384, 201634780), (480, 161307824), (512, 151226085), (640, 120980868), (768, 100817390), (960, 80653912), (1069, 72430080), (1280, 60490434), (1536, 50408695), (1920, 40326956), (2138, 36215040), (2560, 30245217), (3207, 24143360), (3840, 20163478), (4276, 18107520), (5345, 14486016), (6414, 12071680), (7680, 10081739), (8552, 9053760), (9431, 8209920), (10690, 7243008), (12828, 6035840), (16035, 4828672), (17104, 4526880), (18862, 4104960), (21380, 3621504), (25656, 3017920), (28293, 2736640), (32070, 2414336), (34208, 2263440), (37724, 2052480), (42760, 1810752), (47155, 1641984), (51312, 1508960), (56586, 1368320), (64140, 1207168), (68416, 1131720), (75448, 1026240), (85520, 905376), (94310, 820992), (102624, 754480), (113172, 684160), (128280, 603584), (136832, 565860), (141465, 547328), (150896, 513120), (171040, 452688), (188620, 410496), (205248, 377240), (226344, 342080), (256560, 301792), (273664, 282930)]