78329160

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{797}}^1$

素因数の和:837

約数の個数: 256

約数和(自身を含む): 321753600

約数和(自身を除く): 243424440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 168, 180, 182, 189, 195, 210, 216, 234, 252, 260, 270, 273, 280, 312, 315, 351, 360, 364, 378, 390, 420, 455, 468, 504, 520, 540, 546, 585, 630, 702, 728, 756, 780, 797, 819, 840, 910, 936, 945, 1080, 1092, 1170, 1260, 1365, 1404, 1512, 1560, 1594, 1638, 1755, 1820, 1890, 2184, 2340, 2391, 2457, 2520, 2730, 2808, 3188, 3276, 3510, 3640, 3780, 3985, 4095, 4680, 4782, 4914, 5460, 5579, 6376, 6552, 7020, 7173, 7560, 7970, 8190, 9564, 9828, 10361, 10920, 11158, 11955, 12285, 14040, 14346, 15940, 16380, 16737, 19128, 19656, 20722, 21519, 22316, 23910, 24570, 27895, 28692, 31083, 31880, 32760, 33474, 35865, 41444, 43038, 44632, 47820, 49140, 50211, 51805, 55790, 57384, 62166, 66948, 71730, 72527, 82888, 83685, 86076, 93249, 95640, 98280, 100422, 103610, 107595, 111580, 124332, 133896, 143460, 145054, 150633, 155415, 167370, 172152, 186498, 200844, 207220, 215190, 217581, 223160, 248664, 251055, 279747, 286920, 290108, 301266, 310830, 334740, 362635, 372996, 401688, 414440, 430380, 435162, 466245, 502110, 559494, 580216, 602532, 621660, 652743, 669480, 725270, 745992, 753165, 860760, 870324, 932490, 1004220, 1087905, 1118988, 1205064, 1243320, 1305486, 1398735, 1450540, 1506330, 1740648, 1864980, 1958229, 2008440, 2175810, 2237976, 2610972, 2797470, 2901080, 3012660, 3263715, 3729960, 3916458, 4351620, 5221944, 5594940, 6025320, 6527430, 7832916, 8703240, 9791145, 11189880, 13054860, 15665832, 19582290, 26109720, 39164580, 78329160]

約数ペア:

[(1, 78329160), (2, 39164580), (3, 26109720), (4, 19582290), (5, 15665832), (6, 13054860), (7, 11189880), (8, 9791145), (9, 8703240), (10, 7832916), (12, 6527430), (13, 6025320), (14, 5594940), (15, 5221944), (18, 4351620), (20, 3916458), (21, 3729960), (24, 3263715), (26, 3012660), (27, 2901080), (28, 2797470), (30, 2610972), (35, 2237976), (36, 2175810), (39, 2008440), (40, 1958229), (42, 1864980), (45, 1740648), (52, 1506330), (54, 1450540), (56, 1398735), (60, 1305486), (63, 1243320), (65, 1205064), (70, 1118988), (72, 1087905), (78, 1004220), (84, 932490), (90, 870324), (91, 860760), (104, 753165), (105, 745992), (108, 725270), (117, 669480), (120, 652743), (126, 621660), (130, 602532), (135, 580216), (140, 559494), (156, 502110), (168, 466245), (180, 435162), (182, 430380), (189, 414440), (195, 401688), (210, 372996), (216, 362635), (234, 334740), (252, 310830), (260, 301266), (270, 290108), (273, 286920), (280, 279747), (312, 251055), (315, 248664), (351, 223160), (360, 217581), (364, 215190), (378, 207220), (390, 200844), (420, 186498), (455, 172152), (468, 167370), (504, 155415), (520, 150633), (540, 145054), (546, 143460), (585, 133896), (630, 124332), (702, 111580), (728, 107595), (756, 103610), (780, 100422), (797, 98280), (819, 95640), (840, 93249), (910, 86076), (936, 83685), (945, 82888), (1080, 72527), (1092, 71730), (1170, 66948), (1260, 62166), (1365, 57384), (1404, 55790), (1512, 51805), (1560, 50211), (1594, 49140), (1638, 47820), (1755, 44632), (1820, 43038), (1890, 41444), (2184, 35865), (2340, 33474), (2391, 32760), (2457, 31880), (2520, 31083), (2730, 28692), (2808, 27895), (3188, 24570), (3276, 23910), (3510, 22316), (3640, 21519), (3780, 20722), (3985, 19656), (4095, 19128), (4680, 16737), (4782, 16380), (4914, 15940), (5460, 14346), (5579, 14040), (6376, 12285), (6552, 11955), (7020, 11158), (7173, 10920), (7560, 10361), (7970, 9828), (8190, 9564)]