204037200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{19}}^2\times {\mathrm{157}}^1$

素因数の和:219

約数の個数: 270

約数和(自身を含む): 752053614

約数和(自身を除く): 548016414

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 100, 114, 120, 144, 150, 152, 157, 171, 180, 190, 200, 225, 228, 240, 285, 300, 304, 314, 342, 360, 361, 380, 400, 450, 456, 471, 475, 570, 600, 628, 684, 720, 722, 760, 785, 855, 900, 912, 942, 950, 1083, 1140, 1200, 1256, 1368, 1413, 1425, 1444, 1520, 1570, 1710, 1800, 1805, 1884, 1900, 2166, 2280, 2355, 2512, 2736, 2826, 2850, 2888, 2983, 3140, 3249, 3420, 3600, 3610, 3768, 3800, 3925, 4275, 4332, 4560, 4710, 5415, 5652, 5700, 5776, 5966, 6280, 6498, 6840, 7065, 7220, 7536, 7600, 7850, 8550, 8664, 8949, 9025, 9420, 10830, 11304, 11400, 11775, 11932, 12560, 12996, 13680, 14130, 14440, 14915, 15700, 16245, 17100, 17328, 17898, 18050, 18840, 21660, 22608, 22800, 23550, 23864, 25992, 26847, 27075, 28260, 28880, 29830, 31400, 32490, 34200, 35325, 35796, 36100, 37680, 43320, 44745, 47100, 47728, 51984, 53694, 54150, 56520, 56677, 59660, 62800, 64980, 68400, 70650, 71592, 72200, 74575, 81225, 86640, 89490, 94200, 107388, 108300, 113040, 113354, 119320, 129960, 134235, 141300, 143184, 144400, 149150, 162450, 170031, 178980, 188400, 214776, 216600, 223725, 226708, 238640, 259920, 268470, 282600, 283385, 298300, 324900, 340062, 357960, 429552, 433200, 447450, 453416, 510093, 536940, 565200, 566770, 596600, 649800, 671175, 680124, 715920, 850155, 894900, 906832, 1020186, 1073880, 1133540, 1193200, 1299600, 1342350, 1360248, 1416925, 1700310, 1789800, 2040372, 2147760, 2267080, 2550465, 2684700, 2720496, 2833850, 3400620, 3579600, 4080744, 4250775, 4534160, 5100930, 5369400, 5667700, 6801240, 8161488, 8501550, 10201860, 10738800, 11335400, 12752325, 13602480, 17003100, 20403720, 22670800, 25504650, 34006200, 40807440, 51009300, 68012400, 102018600, 204037200]

約数ペア:

[(1, 204037200), (2, 102018600), (3, 68012400), (4, 51009300), (5, 40807440), (6, 34006200), (8, 25504650), (9, 22670800), (10, 20403720), (12, 17003100), (15, 13602480), (16, 12752325), (18, 11335400), (19, 10738800), (20, 10201860), (24, 8501550), (25, 8161488), (30, 6801240), (36, 5667700), (38, 5369400), (40, 5100930), (45, 4534160), (48, 4250775), (50, 4080744), (57, 3579600), (60, 3400620), (72, 2833850), (75, 2720496), (76, 2684700), (80, 2550465), (90, 2267080), (95, 2147760), (100, 2040372), (114, 1789800), (120, 1700310), (144, 1416925), (150, 1360248), (152, 1342350), (157, 1299600), (171, 1193200), (180, 1133540), (190, 1073880), (200, 1020186), (225, 906832), (228, 894900), (240, 850155), (285, 715920), (300, 680124), (304, 671175), (314, 649800), (342, 596600), (360, 566770), (361, 565200), (380, 536940), (400, 510093), (450, 453416), (456, 447450), (471, 433200), (475, 429552), (570, 357960), (600, 340062), (628, 324900), (684, 298300), (720, 283385), (722, 282600), (760, 268470), (785, 259920), (855, 238640), (900, 226708), (912, 223725), (942, 216600), (950, 214776), (1083, 188400), (1140, 178980), (1200, 170031), (1256, 162450), (1368, 149150), (1413, 144400), (1425, 143184), (1444, 141300), (1520, 134235), (1570, 129960), (1710, 119320), (1800, 113354), (1805, 113040), (1884, 108300), (1900, 107388), (2166, 94200), (2280, 89490), (2355, 86640), (2512, 81225), (2736, 74575), (2826, 72200), (2850, 71592), (2888, 70650), (2983, 68400), (3140, 64980), (3249, 62800), (3420, 59660), (3600, 56677), (3610, 56520), (3768, 54150), (3800, 53694), (3925, 51984), (4275, 47728), (4332, 47100), (4560, 44745), (4710, 43320), (5415, 37680), (5652, 36100), (5700, 35796), (5776, 35325), (5966, 34200), (6280, 32490), (6498, 31400), (6840, 29830), (7065, 28880), (7220, 28260), (7536, 27075), (7600, 26847), (7850, 25992), (8550, 23864), (8664, 23550), (8949, 22800), (9025, 22608), (9420, 21660), (10830, 18840), (11304, 18050), (11400, 17898), (11775, 17328), (11932, 17100), (12560, 16245), (12996, 15700), (13680, 14915), (14130, 14440)]