147994560

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{2447}}^1$

素因数の和:2480

約数の個数: 224

約数和(自身を含む): 596920320

約数和(自身を除く): 448925760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2447, 2520, 2880, 3024, 3360, 3780, 4032, 4320, 4894, 5040, 6048, 6720, 7341, 7560, 8640, 9788, 10080, 12096, 12235, 14682, 15120, 17129, 19576, 20160, 22023, 24470, 29364, 30240, 34258, 36705, 39152, 44046, 48940, 51387, 58728, 60480, 66069, 68516, 73410, 78304, 85645, 88092, 97880, 102774, 110115, 117456, 132138, 137032, 146820, 154161, 156608, 171290, 176184, 195760, 205548, 220230, 234912, 256935, 264276, 274064, 293640, 308322, 330345, 342580, 352368, 391520, 411096, 440460, 462483, 469824, 513870, 528552, 548128, 587280, 616644, 660690, 685160, 704736, 770805, 783040, 822192, 880920, 924966, 1027740, 1057104, 1096256, 1174560, 1233288, 1321380, 1370320, 1409472, 1541610, 1644384, 1761840, 1849932, 2055480, 2114208, 2312415, 2349120, 2466576, 2642760, 2740640, 3083220, 3288768, 3523680, 3699864, 4110960, 4228416, 4624830, 4933152, 5285520, 5481280, 6166440, 7047360, 7399728, 8221920, 9249660, 9866304, 10571040, 12332880, 14799456, 16443840, 18499320, 21142080, 24665760, 29598912, 36998640, 49331520, 73997280, 147994560]

約数ペア:

[(1, 147994560), (2, 73997280), (3, 49331520), (4, 36998640), (5, 29598912), (6, 24665760), (7, 21142080), (8, 18499320), (9, 16443840), (10, 14799456), (12, 12332880), (14, 10571040), (15, 9866304), (16, 9249660), (18, 8221920), (20, 7399728), (21, 7047360), (24, 6166440), (27, 5481280), (28, 5285520), (30, 4933152), (32, 4624830), (35, 4228416), (36, 4110960), (40, 3699864), (42, 3523680), (45, 3288768), (48, 3083220), (54, 2740640), (56, 2642760), (60, 2466576), (63, 2349120), (64, 2312415), (70, 2114208), (72, 2055480), (80, 1849932), (84, 1761840), (90, 1644384), (96, 1541610), (105, 1409472), (108, 1370320), (112, 1321380), (120, 1233288), (126, 1174560), (135, 1096256), (140, 1057104), (144, 1027740), (160, 924966), (168, 880920), (180, 822192), (189, 783040), (192, 770805), (210, 704736), (216, 685160), (224, 660690), (240, 616644), (252, 587280), (270, 548128), (280, 528552), (288, 513870), (315, 469824), (320, 462483), (336, 440460), (360, 411096), (378, 391520), (420, 352368), (432, 342580), (448, 330345), (480, 308322), (504, 293640), (540, 274064), (560, 264276), (576, 256935), (630, 234912), (672, 220230), (720, 205548), (756, 195760), (840, 176184), (864, 171290), (945, 156608), (960, 154161), (1008, 146820), (1080, 137032), (1120, 132138), (1260, 117456), (1344, 110115), (1440, 102774), (1512, 97880), (1680, 88092), (1728, 85645), (1890, 78304), (2016, 73410), (2160, 68516), (2240, 66069), (2447, 60480), (2520, 58728), (2880, 51387), (3024, 48940), (3360, 44046), (3780, 39152), (4032, 36705), (4320, 34258), (4894, 30240), (5040, 29364), (6048, 24470), (6720, 22023), (7341, 20160), (7560, 19576), (8640, 17129), (9788, 15120), (10080, 14682), (12096, 12235)]