286913760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5023}}^1$

素因数の和:5065

約数の個数: 192

約数和(自身を含む): 1093865472

約数和(自身を除く): 806951712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 204, 210, 224, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 480, 510, 544, 560, 595, 672, 680, 714, 816, 840, 952, 1020, 1120, 1190, 1360, 1428, 1632, 1680, 1785, 1904, 2040, 2380, 2720, 2856, 3360, 3570, 3808, 4080, 4760, 5023, 5712, 7140, 8160, 9520, 10046, 11424, 14280, 15069, 19040, 20092, 25115, 28560, 30138, 35161, 40184, 50230, 57120, 60276, 70322, 75345, 80368, 85391, 100460, 105483, 120552, 140644, 150690, 160736, 170782, 175805, 200920, 210966, 241104, 256173, 281288, 301380, 341564, 351610, 401840, 421932, 426955, 482208, 512346, 527415, 562576, 597737, 602760, 683128, 703220, 803680, 843864, 853910, 1024692, 1054830, 1125152, 1195474, 1205520, 1280865, 1366256, 1406440, 1687728, 1707820, 1793211, 2049384, 2109660, 2390948, 2411040, 2561730, 2732512, 2812880, 2988685, 3375456, 3415640, 3586422, 4098768, 4219320, 4781896, 5123460, 5625760, 5977370, 6831280, 7172844, 8197536, 8438640, 8966055, 9563792, 10246920, 11954740, 13662560, 14345688, 16877280, 17932110, 19127584, 20493840, 23909480, 28691376, 35864220, 40987680, 47818960, 57382752, 71728440, 95637920, 143456880, 286913760]

約数ペア:

[(1, 286913760), (2, 143456880), (3, 95637920), (4, 71728440), (5, 57382752), (6, 47818960), (7, 40987680), (8, 35864220), (10, 28691376), (12, 23909480), (14, 20493840), (15, 19127584), (16, 17932110), (17, 16877280), (20, 14345688), (21, 13662560), (24, 11954740), (28, 10246920), (30, 9563792), (32, 8966055), (34, 8438640), (35, 8197536), (40, 7172844), (42, 6831280), (48, 5977370), (51, 5625760), (56, 5123460), (60, 4781896), (68, 4219320), (70, 4098768), (80, 3586422), (84, 3415640), (85, 3375456), (96, 2988685), (102, 2812880), (105, 2732512), (112, 2561730), (119, 2411040), (120, 2390948), (136, 2109660), (140, 2049384), (160, 1793211), (168, 1707820), (170, 1687728), (204, 1406440), (210, 1366256), (224, 1280865), (238, 1205520), (240, 1195474), (255, 1125152), (272, 1054830), (280, 1024692), (336, 853910), (340, 843864), (357, 803680), (408, 703220), (420, 683128), (476, 602760), (480, 597737), (510, 562576), (544, 527415), (560, 512346), (595, 482208), (672, 426955), (680, 421932), (714, 401840), (816, 351610), (840, 341564), (952, 301380), (1020, 281288), (1120, 256173), (1190, 241104), (1360, 210966), (1428, 200920), (1632, 175805), (1680, 170782), (1785, 160736), (1904, 150690), (2040, 140644), (2380, 120552), (2720, 105483), (2856, 100460), (3360, 85391), (3570, 80368), (3808, 75345), (4080, 70322), (4760, 60276), (5023, 57120), (5712, 50230), (7140, 40184), (8160, 35161), (9520, 30138), (10046, 28560), (11424, 25115), (14280, 20092), (15069, 19040)]