100521540

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:192

約数の個数: 288

約数和(自身を含む): 379209600

約数和(自身を除く): 278688060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 29, 30, 35, 36, 42, 45, 49, 54, 58, 60, 63, 70, 84, 87, 90, 98, 105, 108, 116, 126, 131, 135, 140, 145, 147, 174, 180, 189, 196, 203, 210, 245, 252, 261, 262, 270, 290, 294, 315, 348, 378, 393, 406, 420, 435, 441, 490, 522, 524, 540, 580, 588, 609, 630, 655, 735, 756, 783, 786, 812, 870, 882, 917, 945, 980, 1015, 1044, 1179, 1218, 1260, 1305, 1310, 1323, 1421, 1470, 1566, 1572, 1740, 1764, 1827, 1834, 1890, 1965, 2030, 2205, 2358, 2436, 2610, 2620, 2646, 2751, 2842, 2940, 3045, 3132, 3537, 3654, 3668, 3780, 3799, 3915, 3930, 4060, 4263, 4410, 4585, 4716, 5220, 5292, 5481, 5502, 5684, 5895, 6090, 6419, 6615, 7074, 7105, 7308, 7598, 7830, 7860, 8253, 8526, 8820, 9135, 9170, 10962, 11004, 11397, 11790, 12180, 12789, 12838, 13230, 13755, 14148, 14210, 15196, 15660, 16506, 17052, 17685, 18270, 18340, 18995, 19257, 21315, 21924, 22794, 23580, 24759, 25578, 25676, 26460, 26593, 27405, 27510, 28420, 32095, 33012, 34191, 35370, 36540, 37990, 38367, 38514, 41265, 42630, 45588, 49518, 51156, 53186, 54810, 55020, 56985, 57771, 63945, 64190, 68382, 70740, 75980, 76734, 77028, 79779, 82530, 85260, 96285, 99036, 102573, 106372, 109620, 113970, 115542, 123795, 127890, 128380, 132965, 136764, 153468, 159558, 165060, 170955, 173313, 186151, 191835, 192570, 205146, 227940, 231084, 239337, 247590, 255780, 265930, 288855, 319116, 341910, 346626, 372302, 383670, 385140, 398895, 410292, 478674, 495180, 512865, 531860, 558453, 577710, 683820, 693252, 718011, 744604, 767340, 797790, 866565, 930755, 957348, 1025730, 1116906, 1155420, 1196685, 1436022, 1595580, 1675359, 1733130, 1861510, 2051460, 2233812, 2393370, 2792265, 2872044, 3350718, 3466260, 3590055, 3723020, 4786740, 5026077, 5584530, 6701436, 7180110, 8376795, 10052154, 11169060, 14360220, 16753590, 20104308, 25130385, 33507180, 50260770, 100521540]

約数ペア:

[(1, 100521540), (2, 50260770), (3, 33507180), (4, 25130385), (5, 20104308), (6, 16753590), (7, 14360220), (9, 11169060), (10, 10052154), (12, 8376795), (14, 7180110), (15, 6701436), (18, 5584530), (20, 5026077), (21, 4786740), (27, 3723020), (28, 3590055), (29, 3466260), (30, 3350718), (35, 2872044), (36, 2792265), (42, 2393370), (45, 2233812), (49, 2051460), (54, 1861510), (58, 1733130), (60, 1675359), (63, 1595580), (70, 1436022), (84, 1196685), (87, 1155420), (90, 1116906), (98, 1025730), (105, 957348), (108, 930755), (116, 866565), (126, 797790), (131, 767340), (135, 744604), (140, 718011), (145, 693252), (147, 683820), (174, 577710), (180, 558453), (189, 531860), (196, 512865), (203, 495180), (210, 478674), (245, 410292), (252, 398895), (261, 385140), (262, 383670), (270, 372302), (290, 346626), (294, 341910), (315, 319116), (348, 288855), (378, 265930), (393, 255780), (406, 247590), (420, 239337), (435, 231084), (441, 227940), (490, 205146), (522, 192570), (524, 191835), (540, 186151), (580, 173313), (588, 170955), (609, 165060), (630, 159558), (655, 153468), (735, 136764), (756, 132965), (783, 128380), (786, 127890), (812, 123795), (870, 115542), (882, 113970), (917, 109620), (945, 106372), (980, 102573), (1015, 99036), (1044, 96285), (1179, 85260), (1218, 82530), (1260, 79779), (1305, 77028), (1310, 76734), (1323, 75980), (1421, 70740), (1470, 68382), (1566, 64190), (1572, 63945), (1740, 57771), (1764, 56985), (1827, 55020), (1834, 54810), (1890, 53186), (1965, 51156), (2030, 49518), (2205, 45588), (2358, 42630), (2436, 41265), (2610, 38514), (2620, 38367), (2646, 37990), (2751, 36540), (2842, 35370), (2940, 34191), (3045, 33012), (3132, 32095), (3537, 28420), (3654, 27510), (3668, 27405), (3780, 26593), (3799, 26460), (3915, 25676), (3930, 25578), (4060, 24759), (4263, 23580), (4410, 22794), (4585, 21924), (4716, 21315), (5220, 19257), (5292, 18995), (5481, 18340), (5502, 18270), (5684, 17685), (5895, 17052), (6090, 16506), (6419, 15660), (6615, 15196), (7074, 14210), (7105, 14148), (7308, 13755), (7598, 13230), (7830, 12838), (7860, 12789), (8253, 12180), (8526, 11790), (8820, 11397), (9135, 11004), (9170, 10962)]