190362900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1$

素因数の和:423

約数の個数: 288

約数和(自身を含む): 715509760

約数和(自身を除く): 525146860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 19, 20, 21, 25, 26, 28, 30, 35, 38, 39, 42, 50, 52, 57, 60, 65, 70, 75, 76, 78, 84, 91, 95, 100, 105, 114, 130, 133, 140, 150, 156, 175, 182, 190, 195, 210, 228, 247, 260, 266, 273, 285, 300, 325, 350, 364, 367, 380, 390, 399, 420, 455, 475, 494, 525, 532, 546, 570, 650, 665, 700, 734, 741, 780, 798, 910, 950, 975, 988, 1050, 1092, 1101, 1140, 1235, 1300, 1330, 1365, 1425, 1468, 1482, 1596, 1729, 1820, 1835, 1900, 1950, 1995, 2100, 2202, 2275, 2470, 2569, 2660, 2730, 2850, 2964, 3325, 3458, 3670, 3705, 3900, 3990, 4404, 4550, 4771, 4940, 5138, 5187, 5460, 5505, 5700, 6175, 6650, 6825, 6916, 6973, 7340, 7410, 7707, 7980, 8645, 9100, 9175, 9542, 9975, 10276, 10374, 11010, 12350, 12845, 13300, 13650, 13946, 14313, 14820, 15414, 17290, 18350, 18525, 19084, 19950, 20748, 20919, 22020, 23855, 24700, 25690, 25935, 27300, 27525, 27892, 28626, 30828, 33397, 34580, 34865, 36700, 37050, 38535, 39900, 41838, 43225, 47710, 48811, 51380, 51870, 55050, 57252, 64225, 66794, 69730, 71565, 74100, 77070, 83676, 86450, 90649, 95420, 97622, 100191, 103740, 104595, 110100, 119275, 128450, 129675, 133588, 139460, 143130, 146433, 154140, 166985, 172900, 174325, 181298, 192675, 195244, 200382, 209190, 238550, 244055, 256900, 259350, 271947, 286260, 292866, 333970, 348650, 357825, 362596, 385350, 400764, 418380, 453245, 477100, 488110, 500955, 518700, 522975, 543894, 585732, 634543, 667940, 697300, 715650, 732165, 770700, 834925, 906490, 976220, 1001910, 1045950, 1087788, 1220275, 1269086, 1359735, 1431300, 1464330, 1669850, 1812980, 1903629, 2003820, 2091900, 2266225, 2440550, 2504775, 2538172, 2719470, 2928660, 3172715, 3339700, 3660825, 3807258, 4532450, 4881100, 5009550, 5438940, 6345430, 6798675, 7321650, 7614516, 9064900, 9518145, 10019100, 12690860, 13597350, 14643300, 15863575, 19036290, 27194700, 31727150, 38072580, 47590725, 63454300, 95181450, 190362900]

約数ペア:

[(1, 190362900), (2, 95181450), (3, 63454300), (4, 47590725), (5, 38072580), (6, 31727150), (7, 27194700), (10, 19036290), (12, 15863575), (13, 14643300), (14, 13597350), (15, 12690860), (19, 10019100), (20, 9518145), (21, 9064900), (25, 7614516), (26, 7321650), (28, 6798675), (30, 6345430), (35, 5438940), (38, 5009550), (39, 4881100), (42, 4532450), (50, 3807258), (52, 3660825), (57, 3339700), (60, 3172715), (65, 2928660), (70, 2719470), (75, 2538172), (76, 2504775), (78, 2440550), (84, 2266225), (91, 2091900), (95, 2003820), (100, 1903629), (105, 1812980), (114, 1669850), (130, 1464330), (133, 1431300), (140, 1359735), (150, 1269086), (156, 1220275), (175, 1087788), (182, 1045950), (190, 1001910), (195, 976220), (210, 906490), (228, 834925), (247, 770700), (260, 732165), (266, 715650), (273, 697300), (285, 667940), (300, 634543), (325, 585732), (350, 543894), (364, 522975), (367, 518700), (380, 500955), (390, 488110), (399, 477100), (420, 453245), (455, 418380), (475, 400764), (494, 385350), (525, 362596), (532, 357825), (546, 348650), (570, 333970), (650, 292866), (665, 286260), (700, 271947), (734, 259350), (741, 256900), (780, 244055), (798, 238550), (910, 209190), (950, 200382), (975, 195244), (988, 192675), (1050, 181298), (1092, 174325), (1101, 172900), (1140, 166985), (1235, 154140), (1300, 146433), (1330, 143130), (1365, 139460), (1425, 133588), (1468, 129675), (1482, 128450), (1596, 119275), (1729, 110100), (1820, 104595), (1835, 103740), (1900, 100191), (1950, 97622), (1995, 95420), (2100, 90649), (2202, 86450), (2275, 83676), (2470, 77070), (2569, 74100), (2660, 71565), (2730, 69730), (2850, 66794), (2964, 64225), (3325, 57252), (3458, 55050), (3670, 51870), (3705, 51380), (3900, 48811), (3990, 47710), (4404, 43225), (4550, 41838), (4771, 39900), (4940, 38535), (5138, 37050), (5187, 36700), (5460, 34865), (5505, 34580), (5700, 33397), (6175, 30828), (6650, 28626), (6825, 27892), (6916, 27525), (6973, 27300), (7340, 25935), (7410, 25690), (7707, 24700), (7980, 23855), (8645, 22020), (9100, 20919), (9175, 20748), (9542, 19950), (9975, 19084), (10276, 18525), (10374, 18350), (11010, 17290), (12350, 15414), (12845, 14820), (13300, 14313), (13650, 13946)]