195917400

素因数分解:

$2^3\times 3^3\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:176

約数の個数: 384

約数和(自身を含む): 792806400

約数和(自身を除く): 596889000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 50, 54, 56, 60, 63, 70, 71, 72, 73, 75, 84, 90, 100, 105, 108, 120, 126, 135, 140, 142, 146, 150, 168, 175, 180, 189, 200, 210, 213, 216, 219, 225, 252, 270, 280, 284, 292, 300, 315, 350, 355, 360, 365, 378, 420, 426, 438, 450, 497, 504, 511, 525, 540, 568, 584, 600, 630, 639, 657, 675, 700, 710, 730, 756, 840, 852, 876, 900, 945, 994, 1022, 1050, 1065, 1080, 1095, 1260, 1278, 1314, 1350, 1400, 1420, 1460, 1491, 1512, 1533, 1575, 1704, 1752, 1775, 1800, 1825, 1890, 1917, 1971, 1988, 2044, 2100, 2130, 2190, 2485, 2520, 2555, 2556, 2628, 2700, 2840, 2920, 2982, 3066, 3150, 3195, 3285, 3550, 3650, 3780, 3834, 3942, 3976, 4088, 4200, 4260, 4380, 4473, 4599, 4725, 4970, 5110, 5112, 5183, 5256, 5325, 5400, 5475, 5964, 6132, 6300, 6390, 6570, 7100, 7300, 7455, 7560, 7665, 7668, 7884, 8520, 8760, 8946, 9198, 9450, 9585, 9855, 9940, 10220, 10366, 10650, 10950, 11928, 12264, 12425, 12600, 12775, 12780, 13140, 13419, 13797, 14200, 14600, 14910, 15330, 15336, 15549, 15768, 15975, 16425, 17892, 18396, 18900, 19170, 19710, 19880, 20440, 20732, 21300, 21900, 22365, 22995, 24850, 25550, 25560, 25915, 26280, 26838, 27594, 29820, 30660, 31098, 31950, 32850, 35784, 36281, 36792, 37275, 37800, 38325, 38340, 39420, 41464, 42600, 43800, 44730, 45990, 46647, 47925, 49275, 49700, 51100, 51830, 53676, 55188, 59640, 61320, 62196, 63900, 65700, 67095, 68985, 72562, 74550, 76650, 76680, 77745, 78840, 89460, 91980, 93294, 95850, 98550, 99400, 102200, 103660, 107352, 108843, 110376, 111825, 114975, 124392, 127800, 129575, 131400, 134190, 137970, 139941, 145124, 149100, 153300, 155490, 178920, 181405, 183960, 186588, 191700, 197100, 207320, 217686, 223650, 229950, 233235, 259150, 268380, 275940, 279882, 290248, 298200, 306600, 310980, 326529, 335475, 344925, 362810, 373176, 383400, 388725, 394200, 435372, 447300, 459900, 466470, 518300, 536760, 544215, 551880, 559764, 621960, 653058, 670950, 689850, 699705, 725620, 777450, 870744, 894600, 907025, 919800, 932940, 979587, 1036600, 1088430, 1119528, 1166175, 1306116, 1341900, 1379700, 1399410, 1451240, 1554900, 1632645, 1814050, 1865880, 1959174, 2176860, 2332350, 2612232, 2683800, 2721075, 2759400, 2798820, 3109800, 3265290, 3498525, 3628100, 3918348, 4353720, 4664700, 4897935, 5442150, 5597640, 6530580, 6997050, 7256200, 7836696, 8163225, 9329400, 9795870, 10884300, 13061160, 13994100, 16326450, 19591740, 21768600, 24489675, 27988200, 32652900, 39183480, 48979350, 65305800, 97958700, 195917400]

約数ペア:

[(1, 195917400), (2, 97958700), (3, 65305800), (4, 48979350), (5, 39183480), (6, 32652900), (7, 27988200), (8, 24489675), (9, 21768600), (10, 19591740), (12, 16326450), (14, 13994100), (15, 13061160), (18, 10884300), (20, 9795870), (21, 9329400), (24, 8163225), (25, 7836696), (27, 7256200), (28, 6997050), (30, 6530580), (35, 5597640), (36, 5442150), (40, 4897935), (42, 4664700), (45, 4353720), (50, 3918348), (54, 3628100), (56, 3498525), (60, 3265290), (63, 3109800), (70, 2798820), (71, 2759400), (72, 2721075), (73, 2683800), (75, 2612232), (84, 2332350), (90, 2176860), (100, 1959174), (105, 1865880), (108, 1814050), (120, 1632645), (126, 1554900), (135, 1451240), (140, 1399410), (142, 1379700), (146, 1341900), (150, 1306116), (168, 1166175), (175, 1119528), (180, 1088430), (189, 1036600), (200, 979587), (210, 932940), (213, 919800), (216, 907025), (219, 894600), (225, 870744), (252, 777450), (270, 725620), (280, 699705), (284, 689850), (292, 670950), (300, 653058), (315, 621960), (350, 559764), (355, 551880), (360, 544215), (365, 536760), (378, 518300), (420, 466470), (426, 459900), (438, 447300), (450, 435372), (497, 394200), (504, 388725), (511, 383400), (525, 373176), (540, 362810), (568, 344925), (584, 335475), (600, 326529), (630, 310980), (639, 306600), (657, 298200), (675, 290248), (700, 279882), (710, 275940), (730, 268380), (756, 259150), (840, 233235), (852, 229950), (876, 223650), (900, 217686), (945, 207320), (994, 197100), (1022, 191700), (1050, 186588), (1065, 183960), (1080, 181405), (1095, 178920), (1260, 155490), (1278, 153300), (1314, 149100), (1350, 145124), (1400, 139941), (1420, 137970), (1460, 134190), (1491, 131400), (1512, 129575), (1533, 127800), (1575, 124392), (1704, 114975), (1752, 111825), (1775, 110376), (1800, 108843), (1825, 107352), (1890, 103660), (1917, 102200), (1971, 99400), (1988, 98550), (2044, 95850), (2100, 93294), (2130, 91980), (2190, 89460), (2485, 78840), (2520, 77745), (2555, 76680), (2556, 76650), (2628, 74550), (2700, 72562), (2840, 68985), (2920, 67095), (2982, 65700), (3066, 63900), (3150, 62196), (3195, 61320), (3285, 59640), (3550, 55188), (3650, 53676), (3780, 51830), (3834, 51100), (3942, 49700), (3976, 49275), (4088, 47925), (4200, 46647), (4260, 45990), (4380, 44730), (4473, 43800), (4599, 42600), (4725, 41464), (4970, 39420), (5110, 38340), (5112, 38325), (5183, 37800), (5256, 37275), (5325, 36792), (5400, 36281), (5475, 35784), (5964, 32850), (6132, 31950), (6300, 31098), (6390, 30660), (6570, 29820), (7100, 27594), (7300, 26838), (7455, 26280), (7560, 25915), (7665, 25560), (7668, 25550), (7884, 24850), (8520, 22995), (8760, 22365), (8946, 21900), (9198, 21300), (9450, 20732), (9585, 20440), (9855, 19880), (9940, 19710), (10220, 19170), (10366, 18900), (10650, 18396), (10950, 17892), (11928, 16425), (12264, 15975), (12425, 15768), (12600, 15549), (12775, 15336), (12780, 15330), (13140, 14910), (13419, 14600), (13797, 14200)]