1947698232960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{15140689}}^1$

素因数の和:15140778

約数の個数: 128

約数和(自身を含む): 6300949550400

約数和(自身を除く): 4353251317440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 67, 80, 96, 120, 128, 134, 160, 192, 201, 240, 268, 320, 335, 384, 402, 480, 536, 640, 670, 804, 960, 1005, 1072, 1340, 1608, 1920, 2010, 2144, 2680, 3216, 4020, 4288, 5360, 6432, 8040, 8576, 10720, 12864, 16080, 21440, 25728, 32160, 42880, 64320, 128640, 15140689, 30281378, 45422067, 60562756, 75703445, 90844134, 121125512, 151406890, 181688268, 227110335, 242251024, 302813780, 363376536, 454220670, 484502048, 605627560, 726753072, 908441340, 969004096, 1014426163, 1211255120, 1453506144, 1816882680, 1938008192, 2028852326, 2422510240, 2907012288, 3043278489, 3633765360, 4057704652, 4845020480, 5072130815, 5814024576, 6086556978, 7267530720, 8115409304, 9690040960, 10144261630, 12173113956, 14535061440, 15216392445, 16230818608, 20288523260, 24346227912, 29070122880, 30432784890, 32461637216, 40577046520, 48692455824, 60865569780, 64923274432, 81154093040, 97384911648, 121731139560, 129846548864, 162308186080, 194769823296, 243462279120, 324616372160, 389539646592, 486924558240, 649232744320, 973849116480, 1947698232960]

約数ペア:

[(1, 1947698232960), (2, 973849116480), (3, 649232744320), (4, 486924558240), (5, 389539646592), (6, 324616372160), (8, 243462279120), (10, 194769823296), (12, 162308186080), (15, 129846548864), (16, 121731139560), (20, 97384911648), (24, 81154093040), (30, 64923274432), (32, 60865569780), (40, 48692455824), (48, 40577046520), (60, 32461637216), (64, 30432784890), (67, 29070122880), (80, 24346227912), (96, 20288523260), (120, 16230818608), (128, 15216392445), (134, 14535061440), (160, 12173113956), (192, 10144261630), (201, 9690040960), (240, 8115409304), (268, 7267530720), (320, 6086556978), (335, 5814024576), (384, 5072130815), (402, 4845020480), (480, 4057704652), (536, 3633765360), (640, 3043278489), (670, 2907012288), (804, 2422510240), (960, 2028852326), (1005, 1938008192), (1072, 1816882680), (1340, 1453506144), (1608, 1211255120), (1920, 1014426163), (2010, 969004096), (2144, 908441340), (2680, 726753072), (3216, 605627560), (4020, 484502048), (4288, 454220670), (5360, 363376536), (6432, 302813780), (8040, 242251024), (8576, 227110335), (10720, 181688268), (12864, 151406890), (16080, 121125512), (21440, 90844134), (25728, 75703445), (32160, 60562756), (42880, 45422067), (64320, 30281378), (128640, 15140689)]