12841900800

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{18077}}^1$

素因数の和:18143

約数の個数: 216

約数和(自身を含む): 43528786896

約数和(自身を除く): 30686886096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 37, 40, 48, 50, 60, 64, 74, 75, 80, 96, 100, 111, 120, 128, 148, 150, 160, 185, 192, 200, 222, 240, 256, 296, 300, 320, 370, 384, 400, 444, 480, 555, 592, 600, 640, 740, 768, 800, 888, 925, 960, 1110, 1184, 1200, 1280, 1480, 1600, 1776, 1850, 1920, 2220, 2368, 2400, 2775, 2960, 3200, 3552, 3700, 3840, 4440, 4736, 4800, 5550, 5920, 6400, 7104, 7400, 8880, 9472, 9600, 11100, 11840, 14208, 14800, 17760, 18077, 19200, 22200, 23680, 28416, 29600, 35520, 36154, 44400, 47360, 54231, 59200, 71040, 72308, 88800, 90385, 108462, 118400, 142080, 144616, 177600, 180770, 216924, 236800, 271155, 289232, 355200, 361540, 433848, 451925, 542310, 578464, 668849, 710400, 723080, 867696, 903850, 1084620, 1156928, 1337698, 1355775, 1446160, 1735392, 1807700, 2006547, 2169240, 2313856, 2675396, 2711550, 2892320, 3344245, 3470784, 3615400, 4013094, 4338480, 4627712, 5350792, 5423100, 5784640, 6688490, 6941568, 7230800, 8026188, 8676960, 10032735, 10701584, 10846200, 11569280, 13376980, 13883136, 14461600, 16052376, 16721225, 17353920, 20065470, 21403168, 21692400, 23138560, 26753960, 28923200, 32104752, 33442450, 34707840, 40130940, 42806336, 43384800, 50163675, 53507920, 57846400, 64209504, 66884900, 69415680, 80261880, 85612672, 86769600, 100327350, 107015840, 115692800, 128419008, 133769800, 160523760, 171225344, 173539200, 200654700, 214031680, 256838016, 267539600, 321047520, 347078400, 401309400, 428063360, 513676032, 535079200, 642095040, 802618800, 856126720, 1070158400, 1284190080, 1605237600, 2140316800, 2568380160, 3210475200, 4280633600, 6420950400, 12841900800]

約数ペア:

[(1, 12841900800), (2, 6420950400), (3, 4280633600), (4, 3210475200), (5, 2568380160), (6, 2140316800), (8, 1605237600), (10, 1284190080), (12, 1070158400), (15, 856126720), (16, 802618800), (20, 642095040), (24, 535079200), (25, 513676032), (30, 428063360), (32, 401309400), (37, 347078400), (40, 321047520), (48, 267539600), (50, 256838016), (60, 214031680), (64, 200654700), (74, 173539200), (75, 171225344), (80, 160523760), (96, 133769800), (100, 128419008), (111, 115692800), (120, 107015840), (128, 100327350), (148, 86769600), (150, 85612672), (160, 80261880), (185, 69415680), (192, 66884900), (200, 64209504), (222, 57846400), (240, 53507920), (256, 50163675), (296, 43384800), (300, 42806336), (320, 40130940), (370, 34707840), (384, 33442450), (400, 32104752), (444, 28923200), (480, 26753960), (555, 23138560), (592, 21692400), (600, 21403168), (640, 20065470), (740, 17353920), (768, 16721225), (800, 16052376), (888, 14461600), (925, 13883136), (960, 13376980), (1110, 11569280), (1184, 10846200), (1200, 10701584), (1280, 10032735), (1480, 8676960), (1600, 8026188), (1776, 7230800), (1850, 6941568), (1920, 6688490), (2220, 5784640), (2368, 5423100), (2400, 5350792), (2775, 4627712), (2960, 4338480), (3200, 4013094), (3552, 3615400), (3700, 3470784), (3840, 3344245), (4440, 2892320), (4736, 2711550), (4800, 2675396), (5550, 2313856), (5920, 2169240), (6400, 2006547), (7104, 1807700), (7400, 1735392), (8880, 1446160), (9472, 1355775), (9600, 1337698), (11100, 1156928), (11840, 1084620), (14208, 903850), (14800, 867696), (17760, 723080), (18077, 710400), (19200, 668849), (22200, 578464), (23680, 542310), (28416, 451925), (29600, 433848), (35520, 361540), (36154, 355200), (44400, 289232), (47360, 271155), (54231, 236800), (59200, 216924), (71040, 180770), (72308, 177600), (88800, 144616), (90385, 142080), (108462, 118400)]