680544480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18413}}^1$

素因数の和:18449

約数の個数: 192

約数和(自身を含む): 2672828928

約数和(自身を除く): 1992284448

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 264, 280, 308, 330, 336, 352, 385, 420, 440, 462, 480, 528, 560, 616, 660, 672, 770, 840, 880, 924, 1056, 1120, 1155, 1232, 1320, 1540, 1680, 1760, 1848, 2310, 2464, 2640, 3080, 3360, 3696, 4620, 5280, 6160, 7392, 9240, 12320, 18413, 18480, 36826, 36960, 55239, 73652, 92065, 110478, 128891, 147304, 184130, 202543, 220956, 257782, 276195, 294608, 368260, 386673, 405086, 441912, 515564, 552390, 589216, 607629, 644455, 736520, 773346, 810172, 883824, 1012715, 1031128, 1104780, 1215258, 1288910, 1417801, 1473040, 1546692, 1620344, 1767648, 1933365, 2025430, 2062256, 2209560, 2430516, 2577820, 2835602, 2946080, 3038145, 3093384, 3240688, 3866730, 4050860, 4124512, 4253403, 4419120, 4861032, 5155640, 5671204, 6076290, 6186768, 6481376, 7089005, 7733460, 8101720, 8506806, 8838240, 9722064, 10311280, 11342408, 12152580, 12373536, 14178010, 15466920, 16203440, 17013612, 19444128, 20622560, 21267015, 22684816, 24305160, 28356020, 30933840, 32406880, 34027224, 42534030, 45369632, 48610320, 56712040, 61867680, 68054448, 85068060, 97220640, 113424080, 136108896, 170136120, 226848160, 340272240, 680544480]

約数ペア:

[(1, 680544480), (2, 340272240), (3, 226848160), (4, 170136120), (5, 136108896), (6, 113424080), (7, 97220640), (8, 85068060), (10, 68054448), (11, 61867680), (12, 56712040), (14, 48610320), (15, 45369632), (16, 42534030), (20, 34027224), (21, 32406880), (22, 30933840), (24, 28356020), (28, 24305160), (30, 22684816), (32, 21267015), (33, 20622560), (35, 19444128), (40, 17013612), (42, 16203440), (44, 15466920), (48, 14178010), (55, 12373536), (56, 12152580), (60, 11342408), (66, 10311280), (70, 9722064), (77, 8838240), (80, 8506806), (84, 8101720), (88, 7733460), (96, 7089005), (105, 6481376), (110, 6186768), (112, 6076290), (120, 5671204), (132, 5155640), (140, 4861032), (154, 4419120), (160, 4253403), (165, 4124512), (168, 4050860), (176, 3866730), (210, 3240688), (220, 3093384), (224, 3038145), (231, 2946080), (240, 2835602), (264, 2577820), (280, 2430516), (308, 2209560), (330, 2062256), (336, 2025430), (352, 1933365), (385, 1767648), (420, 1620344), (440, 1546692), (462, 1473040), (480, 1417801), (528, 1288910), (560, 1215258), (616, 1104780), (660, 1031128), (672, 1012715), (770, 883824), (840, 810172), (880, 773346), (924, 736520), (1056, 644455), (1120, 607629), (1155, 589216), (1232, 552390), (1320, 515564), (1540, 441912), (1680, 405086), (1760, 386673), (1848, 368260), (2310, 294608), (2464, 276195), (2640, 257782), (3080, 220956), (3360, 202543), (3696, 184130), (4620, 147304), (5280, 128891), (6160, 110478), (7392, 92065), (9240, 73652), (12320, 55239), (18413, 36960), (18480, 36826)]