197197200

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:108

約数の個数: 360

約数和(自身を含む): 763418400

約数和(自身を除く): 566221200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 31, 36, 38, 40, 45, 48, 50, 54, 57, 60, 62, 72, 75, 76, 80, 90, 93, 95, 100, 108, 114, 120, 124, 135, 144, 150, 152, 155, 171, 180, 186, 190, 200, 216, 225, 228, 240, 248, 270, 279, 285, 300, 304, 310, 342, 360, 372, 380, 400, 432, 450, 456, 465, 475, 496, 513, 540, 558, 570, 589, 600, 620, 675, 684, 720, 744, 760, 775, 837, 855, 900, 912, 930, 950, 961, 1026, 1080, 1116, 1140, 1178, 1200, 1240, 1350, 1368, 1395, 1425, 1488, 1520, 1550, 1674, 1710, 1767, 1800, 1860, 1900, 1922, 2052, 2160, 2232, 2280, 2325, 2356, 2480, 2565, 2700, 2736, 2790, 2850, 2883, 2945, 3100, 3348, 3420, 3534, 3600, 3720, 3800, 3844, 4104, 4185, 4275, 4464, 4560, 4650, 4712, 4805, 5130, 5301, 5400, 5580, 5700, 5766, 5890, 6200, 6696, 6840, 6975, 7068, 7440, 7600, 7688, 8208, 8370, 8550, 8649, 8835, 9300, 9424, 9610, 10260, 10602, 10800, 11160, 11400, 11532, 11780, 12400, 12825, 13392, 13680, 13950, 14136, 14415, 14725, 15376, 15903, 16740, 17100, 17298, 17670, 18259, 18600, 19220, 20520, 20925, 21204, 22320, 22800, 23064, 23560, 24025, 25650, 25947, 26505, 27900, 28272, 28830, 29450, 31806, 33480, 34200, 34596, 35340, 36518, 37200, 38440, 41040, 41850, 42408, 43245, 44175, 46128, 47120, 48050, 51300, 51894, 53010, 54777, 55800, 57660, 58900, 63612, 66960, 68400, 69192, 70680, 72075, 73036, 76880, 79515, 83700, 84816, 86490, 88350, 91295, 96100, 102600, 103788, 106020, 109554, 111600, 115320, 117800, 127224, 129735, 132525, 138384, 141360, 144150, 146072, 159030, 164331, 167400, 172980, 176700, 182590, 192200, 205200, 207576, 212040, 216225, 219108, 230640, 235600, 254448, 259470, 265050, 273885, 288300, 292144, 318060, 328662, 334800, 345960, 353400, 365180, 384400, 397575, 415152, 424080, 432450, 438216, 456475, 492993, 518940, 530100, 547770, 576600, 636120, 648675, 657324, 691920, 706800, 730360, 795150, 821655, 864900, 876432, 912950, 985986, 1037880, 1060200, 1095540, 1153200, 1272240, 1297350, 1314648, 1369425, 1460720, 1590300, 1643310, 1729800, 1825900, 1971972, 2075760, 2120400, 2191080, 2464965, 2594700, 2629296, 2738850, 3180600, 3286620, 3459600, 3651800, 3943944, 4108275, 4382160, 4929930, 5189400, 5477700, 6361200, 6573240, 7303600, 7887888, 8216550, 9859860, 10378800, 10955400, 12324825, 13146480, 16433100, 19719720, 21910800, 24649650, 32866200, 39439440, 49299300, 65732400, 98598600, 197197200]

約数ペア:

[(1, 197197200), (2, 98598600), (3, 65732400), (4, 49299300), (5, 39439440), (6, 32866200), (8, 24649650), (9, 21910800), (10, 19719720), (12, 16433100), (15, 13146480), (16, 12324825), (18, 10955400), (19, 10378800), (20, 9859860), (24, 8216550), (25, 7887888), (27, 7303600), (30, 6573240), (31, 6361200), (36, 5477700), (38, 5189400), (40, 4929930), (45, 4382160), (48, 4108275), (50, 3943944), (54, 3651800), (57, 3459600), (60, 3286620), (62, 3180600), (72, 2738850), (75, 2629296), (76, 2594700), (80, 2464965), (90, 2191080), (93, 2120400), (95, 2075760), (100, 1971972), (108, 1825900), (114, 1729800), (120, 1643310), (124, 1590300), (135, 1460720), (144, 1369425), (150, 1314648), (152, 1297350), (155, 1272240), (171, 1153200), (180, 1095540), (186, 1060200), (190, 1037880), (200, 985986), (216, 912950), (225, 876432), (228, 864900), (240, 821655), (248, 795150), (270, 730360), (279, 706800), (285, 691920), (300, 657324), (304, 648675), (310, 636120), (342, 576600), (360, 547770), (372, 530100), (380, 518940), (400, 492993), (432, 456475), (450, 438216), (456, 432450), (465, 424080), (475, 415152), (496, 397575), (513, 384400), (540, 365180), (558, 353400), (570, 345960), (589, 334800), (600, 328662), (620, 318060), (675, 292144), (684, 288300), (720, 273885), (744, 265050), (760, 259470), (775, 254448), (837, 235600), (855, 230640), (900, 219108), (912, 216225), (930, 212040), (950, 207576), (961, 205200), (1026, 192200), (1080, 182590), (1116, 176700), (1140, 172980), (1178, 167400), (1200, 164331), (1240, 159030), (1350, 146072), (1368, 144150), (1395, 141360), (1425, 138384), (1488, 132525), (1520, 129735), (1550, 127224), (1674, 117800), (1710, 115320), (1767, 111600), (1800, 109554), (1860, 106020), (1900, 103788), (1922, 102600), (2052, 96100), (2160, 91295), (2232, 88350), (2280, 86490), (2325, 84816), (2356, 83700), (2480, 79515), (2565, 76880), (2700, 73036), (2736, 72075), (2790, 70680), (2850, 69192), (2883, 68400), (2945, 66960), (3100, 63612), (3348, 58900), (3420, 57660), (3534, 55800), (3600, 54777), (3720, 53010), (3800, 51894), (3844, 51300), (4104, 48050), (4185, 47120), (4275, 46128), (4464, 44175), (4560, 43245), (4650, 42408), (4712, 41850), (4805, 41040), (5130, 38440), (5301, 37200), (5400, 36518), (5580, 35340), (5700, 34596), (5766, 34200), (5890, 33480), (6200, 31806), (6696, 29450), (6840, 28830), (6975, 28272), (7068, 27900), (7440, 26505), (7600, 25947), (7688, 25650), (8208, 24025), (8370, 23560), (8550, 23064), (8649, 22800), (8835, 22320), (9300, 21204), (9424, 20925), (9610, 20520), (10260, 19220), (10602, 18600), (10800, 18259), (11160, 17670), (11400, 17298), (11532, 17100), (11780, 16740), (12400, 15903), (12825, 15376), (13392, 14725), (13680, 14415), (13950, 14136)]