895156920

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1361}}^1$

素因数の和:1420

約数の個数: 320

約数和(自身を含む): 3559723200

約数和(自身を除く): 2664566280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 29, 30, 35, 36, 40, 42, 45, 54, 56, 58, 60, 63, 70, 72, 81, 84, 87, 90, 105, 108, 116, 120, 126, 135, 140, 145, 162, 168, 174, 180, 189, 203, 210, 216, 232, 252, 261, 270, 280, 290, 315, 324, 348, 360, 378, 405, 406, 420, 435, 504, 522, 540, 567, 580, 609, 630, 648, 696, 756, 783, 810, 812, 840, 870, 945, 1015, 1044, 1080, 1134, 1160, 1218, 1260, 1305, 1361, 1512, 1566, 1620, 1624, 1740, 1827, 1890, 2030, 2088, 2268, 2349, 2436, 2520, 2610, 2722, 2835, 3045, 3132, 3240, 3480, 3654, 3780, 3915, 4060, 4083, 4536, 4698, 4872, 5220, 5444, 5481, 5670, 6090, 6264, 6805, 7308, 7560, 7830, 8120, 8166, 9135, 9396, 9527, 10440, 10888, 10962, 11340, 11745, 12180, 12249, 13610, 14616, 15660, 16332, 16443, 18270, 18792, 19054, 20415, 21924, 22680, 23490, 24360, 24498, 27220, 27405, 28581, 31320, 32664, 32886, 36540, 36747, 38108, 39469, 40830, 43848, 46980, 47635, 48996, 54440, 54810, 57162, 61245, 65772, 73080, 73494, 76216, 78938, 81660, 82215, 85743, 93960, 95270, 97992, 109620, 110241, 114324, 118407, 122490, 131544, 142905, 146988, 157876, 163320, 164430, 171486, 183735, 190540, 197345, 219240, 220482, 228648, 236814, 244980, 257229, 276283, 285810, 293976, 315752, 328860, 342972, 355221, 367470, 381080, 394690, 428715, 440964, 473628, 489960, 514458, 551205, 552566, 571620, 592035, 657720, 685944, 710442, 734940, 771687, 789380, 828849, 857430, 881928, 947256, 1028916, 1065663, 1102410, 1105132, 1143240, 1184070, 1286145, 1381415, 1420884, 1469880, 1543374, 1578760, 1657698, 1714860, 1776105, 2057832, 2131326, 2204820, 2210264, 2368140, 2486547, 2572290, 2762830, 2841768, 3086748, 3196989, 3315396, 3429720, 3552210, 3858435, 4144245, 4262652, 4409640, 4736280, 4973094, 5144580, 5328315, 5525660, 6173496, 6393978, 6630792, 7104420, 7459641, 7716870, 8288490, 8525304, 9946188, 10289160, 10656630, 11051320, 12432735, 12787956, 14208840, 14919282, 15433740, 15984945, 16576980, 19892376, 21313260, 22378923, 24865470, 25575912, 29838564, 30867480, 31969890, 33153960, 37298205, 42626520, 44757846, 49730940, 59677128, 63939780, 74596410, 89515692, 99461880, 111894615, 127879560, 149192820, 179031384, 223789230, 298385640, 447578460, 895156920]

約数ペア:

[(1, 895156920), (2, 447578460), (3, 298385640), (4, 223789230), (5, 179031384), (6, 149192820), (7, 127879560), (8, 111894615), (9, 99461880), (10, 89515692), (12, 74596410), (14, 63939780), (15, 59677128), (18, 49730940), (20, 44757846), (21, 42626520), (24, 37298205), (27, 33153960), (28, 31969890), (29, 30867480), (30, 29838564), (35, 25575912), (36, 24865470), (40, 22378923), (42, 21313260), (45, 19892376), (54, 16576980), (56, 15984945), (58, 15433740), (60, 14919282), (63, 14208840), (70, 12787956), (72, 12432735), (81, 11051320), (84, 10656630), (87, 10289160), (90, 9946188), (105, 8525304), (108, 8288490), (116, 7716870), (120, 7459641), (126, 7104420), (135, 6630792), (140, 6393978), (145, 6173496), (162, 5525660), (168, 5328315), (174, 5144580), (180, 4973094), (189, 4736280), (203, 4409640), (210, 4262652), (216, 4144245), (232, 3858435), (252, 3552210), (261, 3429720), (270, 3315396), (280, 3196989), (290, 3086748), (315, 2841768), (324, 2762830), (348, 2572290), (360, 2486547), (378, 2368140), (405, 2210264), (406, 2204820), (420, 2131326), (435, 2057832), (504, 1776105), (522, 1714860), (540, 1657698), (567, 1578760), (580, 1543374), (609, 1469880), (630, 1420884), (648, 1381415), (696, 1286145), (756, 1184070), (783, 1143240), (810, 1105132), (812, 1102410), (840, 1065663), (870, 1028916), (945, 947256), (1015, 881928), (1044, 857430), (1080, 828849), (1134, 789380), (1160, 771687), (1218, 734940), (1260, 710442), (1305, 685944), (1361, 657720), (1512, 592035), (1566, 571620), (1620, 552566), (1624, 551205), (1740, 514458), (1827, 489960), (1890, 473628), (2030, 440964), (2088, 428715), (2268, 394690), (2349, 381080), (2436, 367470), (2520, 355221), (2610, 342972), (2722, 328860), (2835, 315752), (3045, 293976), (3132, 285810), (3240, 276283), (3480, 257229), (3654, 244980), (3780, 236814), (3915, 228648), (4060, 220482), (4083, 219240), (4536, 197345), (4698, 190540), (4872, 183735), (5220, 171486), (5444, 164430), (5481, 163320), (5670, 157876), (6090, 146988), (6264, 142905), (6805, 131544), (7308, 122490), (7560, 118407), (7830, 114324), (8120, 110241), (8166, 109620), (9135, 97992), (9396, 95270), (9527, 93960), (10440, 85743), (10888, 82215), (10962, 81660), (11340, 78938), (11745, 76216), (12180, 73494), (12249, 73080), (13610, 65772), (14616, 61245), (15660, 57162), (16332, 54810), (16443, 54440), (18270, 48996), (18792, 47635), (19054, 46980), (20415, 43848), (21924, 40830), (22680, 39469), (23490, 38108), (24360, 36747), (24498, 36540), (27220, 32886), (27405, 32664), (28581, 31320)]