140658700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:117

約数の個数: 216

約数和(自身を含む): 400286880

約数和(自身を除く): 259628180

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 29, 35, 41, 50, 52, 58, 65, 70, 82, 91, 100, 116, 130, 140, 145, 164, 169, 175, 182, 203, 205, 260, 287, 290, 325, 338, 350, 364, 377, 406, 410, 455, 533, 574, 580, 650, 676, 700, 725, 754, 812, 820, 845, 910, 1015, 1025, 1066, 1148, 1183, 1189, 1300, 1435, 1450, 1508, 1690, 1820, 1885, 2030, 2050, 2132, 2275, 2366, 2378, 2639, 2665, 2870, 2900, 3380, 3731, 3770, 4060, 4100, 4225, 4550, 4732, 4756, 4901, 5075, 5278, 5330, 5740, 5915, 5945, 6929, 7175, 7462, 7540, 8323, 8450, 9100, 9425, 9802, 10150, 10556, 10660, 11830, 11890, 13195, 13325, 13858, 14350, 14924, 15457, 16646, 16900, 18655, 18850, 19604, 20300, 23660, 23780, 24505, 26390, 26650, 27716, 28700, 29575, 29725, 30914, 33292, 34307, 34645, 37310, 37700, 41615, 48503, 49010, 52780, 53300, 59150, 59450, 61828, 65975, 68614, 69290, 74620, 77285, 83230, 93275, 97006, 98020, 108199, 118300, 118900, 122525, 131950, 137228, 138580, 154570, 166460, 171535, 173225, 186550, 194012, 200941, 208075, 216398, 242515, 245050, 263900, 309140, 343070, 346450, 373100, 386425, 401882, 416150, 432796, 485030, 490100, 540995, 686140, 692900, 772850, 803764, 832300, 857675, 970060, 1004705, 1081990, 1212575, 1406587, 1545700, 1715350, 2009410, 2163980, 2425150, 2704975, 2813174, 3430700, 4018820, 4850300, 5023525, 5409950, 5626348, 7032935, 10047050, 10819900, 14065870, 20094100, 28131740, 35164675, 70329350, 140658700]

約数ペア:

[(1, 140658700), (2, 70329350), (4, 35164675), (5, 28131740), (7, 20094100), (10, 14065870), (13, 10819900), (14, 10047050), (20, 7032935), (25, 5626348), (26, 5409950), (28, 5023525), (29, 4850300), (35, 4018820), (41, 3430700), (50, 2813174), (52, 2704975), (58, 2425150), (65, 2163980), (70, 2009410), (82, 1715350), (91, 1545700), (100, 1406587), (116, 1212575), (130, 1081990), (140, 1004705), (145, 970060), (164, 857675), (169, 832300), (175, 803764), (182, 772850), (203, 692900), (205, 686140), (260, 540995), (287, 490100), (290, 485030), (325, 432796), (338, 416150), (350, 401882), (364, 386425), (377, 373100), (406, 346450), (410, 343070), (455, 309140), (533, 263900), (574, 245050), (580, 242515), (650, 216398), (676, 208075), (700, 200941), (725, 194012), (754, 186550), (812, 173225), (820, 171535), (845, 166460), (910, 154570), (1015, 138580), (1025, 137228), (1066, 131950), (1148, 122525), (1183, 118900), (1189, 118300), (1300, 108199), (1435, 98020), (1450, 97006), (1508, 93275), (1690, 83230), (1820, 77285), (1885, 74620), (2030, 69290), (2050, 68614), (2132, 65975), (2275, 61828), (2366, 59450), (2378, 59150), (2639, 53300), (2665, 52780), (2870, 49010), (2900, 48503), (3380, 41615), (3731, 37700), (3770, 37310), (4060, 34645), (4100, 34307), (4225, 33292), (4550, 30914), (4732, 29725), (4756, 29575), (4901, 28700), (5075, 27716), (5278, 26650), (5330, 26390), (5740, 24505), (5915, 23780), (5945, 23660), (6929, 20300), (7175, 19604), (7462, 18850), (7540, 18655), (8323, 16900), (8450, 16646), (9100, 15457), (9425, 14924), (9802, 14350), (10150, 13858), (10556, 13325), (10660, 13195), (11830, 11890)]