197145900

素因数分解:

$2^2\times 3^5\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:116

約数の個数: 432

約数和(自身を含む): 783560960

約数和(自身を除く): 586415060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 25, 27, 28, 30, 35, 36, 38, 42, 45, 50, 54, 57, 60, 61, 63, 70, 75, 76, 81, 84, 90, 95, 100, 105, 108, 114, 122, 126, 133, 135, 140, 150, 162, 171, 175, 180, 183, 189, 190, 210, 225, 228, 243, 244, 252, 266, 270, 285, 300, 305, 315, 324, 342, 350, 366, 378, 380, 399, 405, 420, 427, 450, 475, 486, 513, 525, 532, 540, 549, 567, 570, 610, 630, 665, 675, 684, 700, 732, 756, 798, 810, 854, 855, 900, 915, 945, 950, 972, 1026, 1050, 1098, 1134, 1140, 1159, 1197, 1215, 1220, 1260, 1281, 1330, 1350, 1425, 1525, 1539, 1575, 1596, 1620, 1647, 1701, 1708, 1710, 1830, 1890, 1900, 1995, 2025, 2052, 2100, 2135, 2196, 2268, 2318, 2394, 2430, 2562, 2565, 2660, 2700, 2745, 2835, 2850, 3050, 3078, 3150, 3294, 3325, 3402, 3420, 3477, 3591, 3660, 3780, 3843, 3990, 4050, 4270, 4275, 4575, 4617, 4636, 4725, 4788, 4860, 4941, 5124, 5130, 5490, 5670, 5700, 5795, 5985, 6075, 6100, 6156, 6300, 6405, 6588, 6650, 6804, 6954, 7182, 7686, 7695, 7980, 8100, 8113, 8235, 8505, 8540, 8550, 9150, 9234, 9450, 9882, 9975, 10260, 10431, 10675, 10773, 10980, 11340, 11529, 11590, 11970, 12150, 12810, 12825, 13300, 13725, 13908, 14175, 14364, 14823, 15372, 15390, 16226, 16470, 17010, 17100, 17385, 17955, 18300, 18468, 18900, 19215, 19764, 19950, 20862, 21350, 21546, 23058, 23085, 23180, 23940, 24300, 24339, 24705, 25620, 25650, 27450, 28350, 28975, 29646, 29925, 30780, 31293, 32025, 32319, 32452, 32940, 34020, 34587, 34770, 35910, 38430, 38475, 39900, 40565, 41175, 41724, 42525, 42700, 43092, 46116, 46170, 48678, 49410, 51300, 52155, 53865, 54900, 56700, 57645, 57950, 59292, 59850, 62586, 64050, 64638, 69174, 69540, 71820, 73017, 74115, 76860, 76950, 81130, 82350, 85050, 86925, 89775, 92340, 93879, 96075, 97356, 98820, 103761, 104310, 107730, 115290, 115425, 115900, 119700, 121695, 123525, 125172, 128100, 129276, 138348, 146034, 148230, 153900, 156465, 161595, 162260, 164700, 170100, 172935, 173850, 179550, 187758, 192150, 202825, 207522, 208620, 215460, 219051, 230580, 230850, 243390, 247050, 260775, 269325, 281637, 288225, 292068, 296460, 312930, 323190, 345870, 347700, 359100, 365085, 370575, 375516, 384300, 405650, 415044, 438102, 461700, 469395, 486780, 494100, 518805, 521550, 538650, 563274, 576450, 608475, 625860, 646380, 657153, 691740, 730170, 741150, 782325, 807975, 811300, 864675, 876204, 938790, 1037610, 1043100, 1077300, 1095255, 1126548, 1152900, 1216950, 1314306, 1408185, 1460340, 1482300, 1564650, 1615950, 1729350, 1825425, 1877580, 1971459, 2075220, 2190510, 2346975, 2433900, 2594025, 2628612, 2816370, 3129300, 3231900, 3285765, 3458700, 3650850, 3942918, 4381020, 4693950, 5188050, 5476275, 5632740, 6571530, 7040925, 7301700, 7885836, 9387900, 9857295, 10376100, 10952550, 13143060, 14081850, 16428825, 19714590, 21905100, 28163700, 32857650, 39429180, 49286475, 65715300, 98572950, 197145900]

約数ペア:

[(1, 197145900), (2, 98572950), (3, 65715300), (4, 49286475), (5, 39429180), (6, 32857650), (7, 28163700), (9, 21905100), (10, 19714590), (12, 16428825), (14, 14081850), (15, 13143060), (18, 10952550), (19, 10376100), (20, 9857295), (21, 9387900), (25, 7885836), (27, 7301700), (28, 7040925), (30, 6571530), (35, 5632740), (36, 5476275), (38, 5188050), (42, 4693950), (45, 4381020), (50, 3942918), (54, 3650850), (57, 3458700), (60, 3285765), (61, 3231900), (63, 3129300), (70, 2816370), (75, 2628612), (76, 2594025), (81, 2433900), (84, 2346975), (90, 2190510), (95, 2075220), (100, 1971459), (105, 1877580), (108, 1825425), (114, 1729350), (122, 1615950), (126, 1564650), (133, 1482300), (135, 1460340), (140, 1408185), (150, 1314306), (162, 1216950), (171, 1152900), (175, 1126548), (180, 1095255), (183, 1077300), (189, 1043100), (190, 1037610), (210, 938790), (225, 876204), (228, 864675), (243, 811300), (244, 807975), (252, 782325), (266, 741150), (270, 730170), (285, 691740), (300, 657153), (305, 646380), (315, 625860), (324, 608475), (342, 576450), (350, 563274), (366, 538650), (378, 521550), (380, 518805), (399, 494100), (405, 486780), (420, 469395), (427, 461700), (450, 438102), (475, 415044), (486, 405650), (513, 384300), (525, 375516), (532, 370575), (540, 365085), (549, 359100), (567, 347700), (570, 345870), (610, 323190), (630, 312930), (665, 296460), (675, 292068), (684, 288225), (700, 281637), (732, 269325), (756, 260775), (798, 247050), (810, 243390), (854, 230850), (855, 230580), (900, 219051), (915, 215460), (945, 208620), (950, 207522), (972, 202825), (1026, 192150), (1050, 187758), (1098, 179550), (1134, 173850), (1140, 172935), (1159, 170100), (1197, 164700), (1215, 162260), (1220, 161595), (1260, 156465), (1281, 153900), (1330, 148230), (1350, 146034), (1425, 138348), (1525, 129276), (1539, 128100), (1575, 125172), (1596, 123525), (1620, 121695), (1647, 119700), (1701, 115900), (1708, 115425), (1710, 115290), (1830, 107730), (1890, 104310), (1900, 103761), (1995, 98820), (2025, 97356), (2052, 96075), (2100, 93879), (2135, 92340), (2196, 89775), (2268, 86925), (2318, 85050), (2394, 82350), (2430, 81130), (2562, 76950), (2565, 76860), (2660, 74115), (2700, 73017), (2745, 71820), (2835, 69540), (2850, 69174), (3050, 64638), (3078, 64050), (3150, 62586), (3294, 59850), (3325, 59292), (3402, 57950), (3420, 57645), (3477, 56700), (3591, 54900), (3660, 53865), (3780, 52155), (3843, 51300), (3990, 49410), (4050, 48678), (4270, 46170), (4275, 46116), (4575, 43092), (4617, 42700), (4636, 42525), (4725, 41724), (4788, 41175), (4860, 40565), (4941, 39900), (5124, 38475), (5130, 38430), (5490, 35910), (5670, 34770), (5700, 34587), (5795, 34020), (5985, 32940), (6075, 32452), (6100, 32319), (6156, 32025), (6300, 31293), (6405, 30780), (6588, 29925), (6650, 29646), (6804, 28975), (6954, 28350), (7182, 27450), (7686, 25650), (7695, 25620), (7980, 24705), (8100, 24339), (8113, 24300), (8235, 23940), (8505, 23180), (8540, 23085), (8550, 23058), (9150, 21546), (9234, 21350), (9450, 20862), (9882, 19950), (9975, 19764), (10260, 19215), (10431, 18900), (10675, 18468), (10773, 18300), (10980, 17955), (11340, 17385), (11529, 17100), (11590, 17010), (11970, 16470), (12150, 16226), (12810, 15390), (12825, 15372), (13300, 14823), (13725, 14364), (13908, 14175)]