1303989120

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{32341}}^1$

素因数の和:32373

約数の個数: 192

約数和(自身を含む): 5146259040

約数和(自身を除く): 3842269920

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, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6720, 8064, 10080, 13440, 20160, 32341, 40320, 64682, 97023, 129364, 161705, 194046, 226387, 258728, 291069, 323410, 388092, 452774, 485115, 517456, 582138, 646820, 679161, 776184, 905548, 970230, 1034912, 1131935, 1164276, 1293640, 1358322, 1455345, 1552368, 1811096, 1940460, 2037483, 2069824, 2263870, 2328552, 2587280, 2716644, 2910690, 3104736, 3395805, 3622192, 3880920, 4074966, 4139648, 4527740, 4657104, 5174560, 5433288, 5821380, 6209472, 6791610, 7244384, 7761840, 8149932, 9055480, 9314208, 10187415, 10349120, 10866576, 11642760, 12418944, 13583220, 14488768, 15523680, 16299864, 18110960, 18628416, 20374830, 20698240, 21733152, 23285520, 27166440, 28977536, 31047360, 32599728, 36221920, 37256832, 40749660, 43466304, 46571040, 54332880, 62094720, 65199456, 72443840, 81499320, 86932608, 93142080, 108665760, 130398912, 144887680, 162998640, 186284160, 217331520, 260797824, 325997280, 434663040, 651994560, 1303989120]

約数ペア:

[(1, 1303989120), (2, 651994560), (3, 434663040), (4, 325997280), (5, 260797824), (6, 217331520), (7, 186284160), (8, 162998640), (9, 144887680), (10, 130398912), (12, 108665760), (14, 93142080), (15, 86932608), (16, 81499320), (18, 72443840), (20, 65199456), (21, 62094720), (24, 54332880), (28, 46571040), (30, 43466304), (32, 40749660), (35, 37256832), (36, 36221920), (40, 32599728), (42, 31047360), (45, 28977536), (48, 27166440), (56, 23285520), (60, 21733152), (63, 20698240), (64, 20374830), (70, 18628416), (72, 18110960), (80, 16299864), (84, 15523680), (90, 14488768), (96, 13583220), (105, 12418944), (112, 11642760), (120, 10866576), (126, 10349120), (128, 10187415), (140, 9314208), (144, 9055480), (160, 8149932), (168, 7761840), (180, 7244384), (192, 6791610), (210, 6209472), (224, 5821380), (240, 5433288), (252, 5174560), (280, 4657104), (288, 4527740), (315, 4139648), (320, 4074966), (336, 3880920), (360, 3622192), (384, 3395805), (420, 3104736), (448, 2910690), (480, 2716644), (504, 2587280), (560, 2328552), (576, 2263870), (630, 2069824), (640, 2037483), (672, 1940460), (720, 1811096), (840, 1552368), (896, 1455345), (960, 1358322), (1008, 1293640), (1120, 1164276), (1152, 1131935), (1260, 1034912), (1344, 970230), (1440, 905548), (1680, 776184), (1920, 679161), (2016, 646820), (2240, 582138), (2520, 517456), (2688, 485115), (2880, 452774), (3360, 388092), (4032, 323410), (4480, 291069), (5040, 258728), (5760, 226387), (6720, 194046), (8064, 161705), (10080, 129364), (13440, 97023), (20160, 64682), (32341, 40320)]