831744480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3391}}^1$

素因数の和:3489

約数の個数: 192

約数和(自身を含む): 3036192768

約数和(自身を除く): 2204448288

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 73, 80, 84, 96, 105, 112, 120, 140, 146, 160, 168, 210, 219, 224, 240, 280, 292, 336, 365, 420, 438, 480, 511, 560, 584, 672, 730, 840, 876, 1022, 1095, 1120, 1168, 1460, 1533, 1680, 1752, 2044, 2190, 2336, 2555, 2920, 3066, 3360, 3391, 3504, 4088, 4380, 5110, 5840, 6132, 6782, 7008, 7665, 8176, 8760, 10173, 10220, 11680, 12264, 13564, 15330, 16352, 16955, 17520, 20346, 20440, 23737, 24528, 27128, 30660, 33910, 35040, 40692, 40880, 47474, 49056, 50865, 54256, 61320, 67820, 71211, 81384, 81760, 94948, 101730, 108512, 118685, 122640, 135640, 142422, 162768, 189896, 203460, 237370, 245280, 247543, 271280, 284844, 325536, 356055, 379792, 406920, 474740, 495086, 542560, 569688, 712110, 742629, 759584, 813840, 949480, 990172, 1139376, 1237715, 1424220, 1485258, 1627680, 1732801, 1898960, 1980344, 2278752, 2475430, 2848440, 2970516, 3465602, 3713145, 3797920, 3960688, 4950860, 5198403, 5696880, 5941032, 6931204, 7426290, 7921376, 8664005, 9901720, 10396806, 11393760, 11882064, 13862408, 14852580, 17328010, 19803440, 20793612, 23764128, 25992015, 27724816, 29705160, 34656020, 39606880, 41587224, 51984030, 55449632, 59410320, 69312040, 83174448, 103968060, 118820640, 138624080, 166348896, 207936120, 277248160, 415872240, 831744480]

約数ペア:

[(1, 831744480), (2, 415872240), (3, 277248160), (4, 207936120), (5, 166348896), (6, 138624080), (7, 118820640), (8, 103968060), (10, 83174448), (12, 69312040), (14, 59410320), (15, 55449632), (16, 51984030), (20, 41587224), (21, 39606880), (24, 34656020), (28, 29705160), (30, 27724816), (32, 25992015), (35, 23764128), (40, 20793612), (42, 19803440), (48, 17328010), (56, 14852580), (60, 13862408), (70, 11882064), (73, 11393760), (80, 10396806), (84, 9901720), (96, 8664005), (105, 7921376), (112, 7426290), (120, 6931204), (140, 5941032), (146, 5696880), (160, 5198403), (168, 4950860), (210, 3960688), (219, 3797920), (224, 3713145), (240, 3465602), (280, 2970516), (292, 2848440), (336, 2475430), (365, 2278752), (420, 1980344), (438, 1898960), (480, 1732801), (511, 1627680), (560, 1485258), (584, 1424220), (672, 1237715), (730, 1139376), (840, 990172), (876, 949480), (1022, 813840), (1095, 759584), (1120, 742629), (1168, 712110), (1460, 569688), (1533, 542560), (1680, 495086), (1752, 474740), (2044, 406920), (2190, 379792), (2336, 356055), (2555, 325536), (2920, 284844), (3066, 271280), (3360, 247543), (3391, 245280), (3504, 237370), (4088, 203460), (4380, 189896), (5110, 162768), (5840, 142422), (6132, 135640), (6782, 122640), (7008, 118685), (7665, 108512), (8176, 101730), (8760, 94948), (10173, 81760), (10220, 81384), (11680, 71211), (12264, 67820), (13564, 61320), (15330, 54256), (16352, 50865), (16955, 49056), (17520, 47474), (20346, 40880), (20440, 40692), (23737, 35040), (24528, 33910), (27128, 30660)]