866093760

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{42961}}^1$

素因数の和:42991

約数の個数: 168

約数和(自身を含む): 3404652576

約数和(自身を除く): 2538558816

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, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 42961, 85922, 128883, 171844, 214805, 257766, 300727, 343688, 386649, 429610, 515532, 601454, 644415, 687376, 773298, 859220, 902181, 1031064, 1202908, 1288830, 1374752, 1503635, 1546596, 1718440, 1804362, 1933245, 2062128, 2405816, 2577660, 2706543, 2749504, 3007270, 3093192, 3436880, 3608724, 3866490, 4124256, 4510905, 4811632, 5155320, 5413086, 6014540, 6186384, 6873760, 7217448, 7732980, 8248512, 9021810, 9623264, 10310640, 10826172, 12029080, 12372768, 13532715, 13747520, 14434896, 15465960, 18043620, 19246528, 20621280, 21652344, 24058160, 24745536, 27065430, 28869792, 30931920, 36087240, 41242560, 43304688, 48116320, 54130860, 57739584, 61863840, 72174480, 86609376, 96232640, 108261720, 123727680, 144348960, 173218752, 216523440, 288697920, 433046880, 866093760]

約数ペア:

[(1, 866093760), (2, 433046880), (3, 288697920), (4, 216523440), (5, 173218752), (6, 144348960), (7, 123727680), (8, 108261720), (9, 96232640), (10, 86609376), (12, 72174480), (14, 61863840), (15, 57739584), (16, 54130860), (18, 48116320), (20, 43304688), (21, 41242560), (24, 36087240), (28, 30931920), (30, 28869792), (32, 27065430), (35, 24745536), (36, 24058160), (40, 21652344), (42, 20621280), (45, 19246528), (48, 18043620), (56, 15465960), (60, 14434896), (63, 13747520), (64, 13532715), (70, 12372768), (72, 12029080), (80, 10826172), (84, 10310640), (90, 9623264), (96, 9021810), (105, 8248512), (112, 7732980), (120, 7217448), (126, 6873760), (140, 6186384), (144, 6014540), (160, 5413086), (168, 5155320), (180, 4811632), (192, 4510905), (210, 4124256), (224, 3866490), (240, 3608724), (252, 3436880), (280, 3093192), (288, 3007270), (315, 2749504), (320, 2706543), (336, 2577660), (360, 2405816), (420, 2062128), (448, 1933245), (480, 1804362), (504, 1718440), (560, 1546596), (576, 1503635), (630, 1374752), (672, 1288830), (720, 1202908), (840, 1031064), (960, 902181), (1008, 859220), (1120, 773298), (1260, 687376), (1344, 644415), (1440, 601454), (1680, 515532), (2016, 429610), (2240, 386649), (2520, 343688), (2880, 300727), (3360, 257766), (4032, 214805), (5040, 171844), (6720, 128883), (10080, 85922), (20160, 42961)]