948379320

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{17921}}^1$

素因数の和:17955

約数の個数: 192

約数和(自身を含む): 3677594400

約数和(自身を除く): 2729215080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 360, 378, 392, 420, 441, 490, 504, 540, 588, 630, 735, 756, 840, 882, 945, 980, 1080, 1176, 1260, 1323, 1470, 1512, 1764, 1890, 1960, 2205, 2520, 2646, 2940, 3528, 3780, 4410, 5292, 5880, 6615, 7560, 8820, 10584, 13230, 17640, 17921, 26460, 35842, 52920, 53763, 71684, 89605, 107526, 125447, 143368, 161289, 179210, 215052, 250894, 268815, 322578, 358420, 376341, 430104, 483867, 501788, 537630, 627235, 645156, 716840, 752682, 806445, 878129, 967734, 1003576, 1075260, 1129023, 1254470, 1290312, 1505364, 1612890, 1756258, 1881705, 1935468, 2150520, 2258046, 2419335, 2508940, 2634387, 3010728, 3225780, 3387069, 3512516, 3763410, 3870936, 4390645, 4516092, 4838670, 5017880, 5268774, 5645115, 6451560, 6774138, 7025032, 7526820, 7903161, 8781290, 9032184, 9677340, 10537548, 11290230, 13171935, 13548276, 15053640, 15806322, 16935345, 17562580, 19354680, 21075096, 22580460, 23709483, 26343870, 27096552, 31612644, 33870690, 35125160, 39515805, 45160920, 47418966, 52687740, 63225288, 67741380, 79031610, 94837932, 105375480, 118547415, 135482760, 158063220, 189675864, 237094830, 316126440, 474189660, 948379320]

約数ペア:

[(1, 948379320), (2, 474189660), (3, 316126440), (4, 237094830), (5, 189675864), (6, 158063220), (7, 135482760), (8, 118547415), (9, 105375480), (10, 94837932), (12, 79031610), (14, 67741380), (15, 63225288), (18, 52687740), (20, 47418966), (21, 45160920), (24, 39515805), (27, 35125160), (28, 33870690), (30, 31612644), (35, 27096552), (36, 26343870), (40, 23709483), (42, 22580460), (45, 21075096), (49, 19354680), (54, 17562580), (56, 16935345), (60, 15806322), (63, 15053640), (70, 13548276), (72, 13171935), (84, 11290230), (90, 10537548), (98, 9677340), (105, 9032184), (108, 8781290), (120, 7903161), (126, 7526820), (135, 7025032), (140, 6774138), (147, 6451560), (168, 5645115), (180, 5268774), (189, 5017880), (196, 4838670), (210, 4516092), (216, 4390645), (245, 3870936), (252, 3763410), (270, 3512516), (280, 3387069), (294, 3225780), (315, 3010728), (360, 2634387), (378, 2508940), (392, 2419335), (420, 2258046), (441, 2150520), (490, 1935468), (504, 1881705), (540, 1756258), (588, 1612890), (630, 1505364), (735, 1290312), (756, 1254470), (840, 1129023), (882, 1075260), (945, 1003576), (980, 967734), (1080, 878129), (1176, 806445), (1260, 752682), (1323, 716840), (1470, 645156), (1512, 627235), (1764, 537630), (1890, 501788), (1960, 483867), (2205, 430104), (2520, 376341), (2646, 358420), (2940, 322578), (3528, 268815), (3780, 250894), (4410, 215052), (5292, 179210), (5880, 161289), (6615, 143368), (7560, 125447), (8820, 107526), (10584, 89605), (13230, 71684), (17640, 53763), (17921, 52920), (26460, 35842)]