196387800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:175

約数の個数: 384

約数和(自身を含む): 771379200

約数和(自身を除く): 574991400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 23, 24, 25, 28, 30, 35, 38, 40, 42, 46, 50, 56, 57, 60, 69, 70, 75, 76, 84, 92, 95, 100, 105, 107, 114, 115, 120, 133, 138, 140, 150, 152, 161, 168, 175, 184, 190, 200, 210, 214, 228, 230, 266, 276, 280, 285, 300, 321, 322, 345, 350, 380, 399, 420, 428, 437, 456, 460, 475, 483, 525, 532, 535, 552, 570, 575, 600, 642, 644, 665, 690, 700, 749, 760, 798, 805, 840, 856, 874, 920, 950, 966, 1050, 1064, 1070, 1140, 1150, 1284, 1288, 1311, 1330, 1380, 1400, 1425, 1498, 1596, 1605, 1610, 1725, 1748, 1900, 1932, 1995, 2033, 2100, 2140, 2185, 2247, 2280, 2300, 2415, 2461, 2568, 2622, 2660, 2675, 2760, 2850, 2996, 3059, 3192, 3210, 3220, 3325, 3450, 3496, 3745, 3800, 3864, 3990, 4025, 4066, 4200, 4280, 4370, 4494, 4600, 4830, 4922, 5244, 5320, 5350, 5700, 5992, 6099, 6118, 6420, 6440, 6555, 6650, 6900, 7383, 7490, 7980, 8025, 8050, 8132, 8740, 8988, 9177, 9660, 9844, 9975, 10165, 10488, 10700, 10925, 11235, 11400, 12075, 12198, 12236, 12305, 12840, 13110, 13300, 13800, 14231, 14766, 14980, 15295, 15960, 16050, 16100, 16264, 17227, 17480, 17976, 18354, 18725, 19320, 19688, 19950, 20330, 21400, 21850, 22470, 24150, 24396, 24472, 24610, 26220, 26600, 28462, 29532, 29960, 30495, 30590, 32100, 32200, 32775, 34454, 36708, 36915, 37450, 39900, 40660, 42693, 43700, 44940, 45885, 46759, 48300, 48792, 49220, 50825, 51681, 52440, 56175, 56924, 59064, 60990, 61180, 61525, 64200, 65550, 68908, 71155, 73416, 73830, 74900, 76475, 79800, 81320, 85386, 86135, 87400, 89880, 91770, 93518, 96600, 98440, 101650, 103362, 112350, 113848, 121980, 122360, 123050, 131100, 137816, 140277, 142310, 147660, 149800, 152475, 152950, 170772, 172270, 183540, 184575, 187036, 203300, 206724, 213465, 224700, 229425, 233795, 243960, 246100, 258405, 262200, 280554, 284620, 295320, 304950, 305900, 327313, 341544, 344540, 355775, 367080, 369150, 374072, 406600, 413448, 426930, 430675, 449400, 458850, 467590, 492200, 516810, 561108, 569240, 609900, 611800, 654626, 689080, 701385, 711550, 738300, 853860, 861350, 917700, 935180, 981939, 1033620, 1067325, 1122216, 1168975, 1219800, 1292025, 1309252, 1402770, 1423100, 1476600, 1636565, 1707720, 1722700, 1835400, 1870360, 1963878, 2067240, 2134650, 2337950, 2584050, 2618504, 2805540, 2846200, 3273130, 3445400, 3506925, 3927756, 4269300, 4675900, 4909695, 5168100, 5611080, 6546260, 7013850, 7855512, 8182825, 8538600, 9351800, 9819390, 10336200, 13092520, 14027700, 16365650, 19638780, 24548475, 28055400, 32731300, 39277560, 49096950, 65462600, 98193900, 196387800]

約数ペア:

[(1, 196387800), (2, 98193900), (3, 65462600), (4, 49096950), (5, 39277560), (6, 32731300), (7, 28055400), (8, 24548475), (10, 19638780), (12, 16365650), (14, 14027700), (15, 13092520), (19, 10336200), (20, 9819390), (21, 9351800), (23, 8538600), (24, 8182825), (25, 7855512), (28, 7013850), (30, 6546260), (35, 5611080), (38, 5168100), (40, 4909695), (42, 4675900), (46, 4269300), (50, 3927756), (56, 3506925), (57, 3445400), (60, 3273130), (69, 2846200), (70, 2805540), (75, 2618504), (76, 2584050), (84, 2337950), (92, 2134650), (95, 2067240), (100, 1963878), (105, 1870360), (107, 1835400), (114, 1722700), (115, 1707720), (120, 1636565), (133, 1476600), (138, 1423100), (140, 1402770), (150, 1309252), (152, 1292025), (161, 1219800), (168, 1168975), (175, 1122216), (184, 1067325), (190, 1033620), (200, 981939), (210, 935180), (214, 917700), (228, 861350), (230, 853860), (266, 738300), (276, 711550), (280, 701385), (285, 689080), (300, 654626), (321, 611800), (322, 609900), (345, 569240), (350, 561108), (380, 516810), (399, 492200), (420, 467590), (428, 458850), (437, 449400), (456, 430675), (460, 426930), (475, 413448), (483, 406600), (525, 374072), (532, 369150), (535, 367080), (552, 355775), (570, 344540), (575, 341544), (600, 327313), (642, 305900), (644, 304950), (665, 295320), (690, 284620), (700, 280554), (749, 262200), (760, 258405), (798, 246100), (805, 243960), (840, 233795), (856, 229425), (874, 224700), (920, 213465), (950, 206724), (966, 203300), (1050, 187036), (1064, 184575), (1070, 183540), (1140, 172270), (1150, 170772), (1284, 152950), (1288, 152475), (1311, 149800), (1330, 147660), (1380, 142310), (1400, 140277), (1425, 137816), (1498, 131100), (1596, 123050), (1605, 122360), (1610, 121980), (1725, 113848), (1748, 112350), (1900, 103362), (1932, 101650), (1995, 98440), (2033, 96600), (2100, 93518), (2140, 91770), (2185, 89880), (2247, 87400), (2280, 86135), (2300, 85386), (2415, 81320), (2461, 79800), (2568, 76475), (2622, 74900), (2660, 73830), (2675, 73416), (2760, 71155), (2850, 68908), (2996, 65550), (3059, 64200), (3192, 61525), (3210, 61180), (3220, 60990), (3325, 59064), (3450, 56924), (3496, 56175), (3745, 52440), (3800, 51681), (3864, 50825), (3990, 49220), (4025, 48792), (4066, 48300), (4200, 46759), (4280, 45885), (4370, 44940), (4494, 43700), (4600, 42693), (4830, 40660), (4922, 39900), (5244, 37450), (5320, 36915), (5350, 36708), (5700, 34454), (5992, 32775), (6099, 32200), (6118, 32100), (6420, 30590), (6440, 30495), (6555, 29960), (6650, 29532), (6900, 28462), (7383, 26600), (7490, 26220), (7980, 24610), (8025, 24472), (8050, 24396), (8132, 24150), (8740, 22470), (8988, 21850), (9177, 21400), (9660, 20330), (9844, 19950), (9975, 19688), (10165, 19320), (10488, 18725), (10700, 18354), (10925, 17976), (11235, 17480), (11400, 17227), (12075, 16264), (12198, 16100), (12236, 16050), (12305, 15960), (12840, 15295), (13110, 14980), (13300, 14766), (13800, 14231)]