146105280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{523}}^1$

素因数の和:643

約数の個数: 168

約数和(自身を含む): 508692912

約数和(自身を除く): 362587632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 97, 120, 144, 160, 180, 192, 194, 240, 288, 291, 320, 360, 388, 480, 485, 523, 576, 582, 720, 776, 873, 960, 970, 1046, 1164, 1440, 1455, 1552, 1569, 1746, 1940, 2092, 2328, 2615, 2880, 2910, 3104, 3138, 3492, 3880, 4184, 4365, 4656, 4707, 5230, 5820, 6208, 6276, 6984, 7760, 7845, 8368, 8730, 9312, 9414, 10460, 11640, 12552, 13968, 15520, 15690, 16736, 17460, 18624, 18828, 20920, 23280, 23535, 25104, 27936, 31040, 31380, 33472, 34920, 37656, 41840, 46560, 47070, 50208, 50731, 55872, 62760, 69840, 75312, 83680, 93120, 94140, 100416, 101462, 125520, 139680, 150624, 152193, 167360, 188280, 202924, 251040, 253655, 279360, 301248, 304386, 376560, 405848, 456579, 502080, 507310, 608772, 753120, 760965, 811696, 913158, 1014620, 1217544, 1506240, 1521930, 1623392, 1826316, 2029240, 2282895, 2435088, 3043860, 3246784, 3652632, 4058480, 4565790, 4870176, 6087720, 7305264, 8116960, 9131580, 9740352, 12175440, 14610528, 16233920, 18263160, 24350880, 29221056, 36526320, 48701760, 73052640, 146105280]

約数ペア:

[(1, 146105280), (2, 73052640), (3, 48701760), (4, 36526320), (5, 29221056), (6, 24350880), (8, 18263160), (9, 16233920), (10, 14610528), (12, 12175440), (15, 9740352), (16, 9131580), (18, 8116960), (20, 7305264), (24, 6087720), (30, 4870176), (32, 4565790), (36, 4058480), (40, 3652632), (45, 3246784), (48, 3043860), (60, 2435088), (64, 2282895), (72, 2029240), (80, 1826316), (90, 1623392), (96, 1521930), (97, 1506240), (120, 1217544), (144, 1014620), (160, 913158), (180, 811696), (192, 760965), (194, 753120), (240, 608772), (288, 507310), (291, 502080), (320, 456579), (360, 405848), (388, 376560), (480, 304386), (485, 301248), (523, 279360), (576, 253655), (582, 251040), (720, 202924), (776, 188280), (873, 167360), (960, 152193), (970, 150624), (1046, 139680), (1164, 125520), (1440, 101462), (1455, 100416), (1552, 94140), (1569, 93120), (1746, 83680), (1940, 75312), (2092, 69840), (2328, 62760), (2615, 55872), (2880, 50731), (2910, 50208), (3104, 47070), (3138, 46560), (3492, 41840), (3880, 37656), (4184, 34920), (4365, 33472), (4656, 31380), (4707, 31040), (5230, 27936), (5820, 25104), (6208, 23535), (6276, 23280), (6984, 20920), (7760, 18828), (7845, 18624), (8368, 17460), (8730, 16736), (9312, 15690), (9414, 15520), (10460, 13968), (11640, 12552)]