204690222400

素因数分解:

$2^6\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{217201}}^1$

素因数の和:217273

約数の個数: 168

約数和(自身を含む): 547279535360

約数和(自身を除く): 342589312960

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 31, 32, 38, 40, 50, 62, 64, 76, 80, 95, 100, 124, 152, 155, 160, 190, 200, 248, 304, 310, 320, 380, 400, 475, 496, 589, 608, 620, 760, 775, 800, 950, 992, 1178, 1216, 1240, 1520, 1550, 1600, 1900, 1984, 2356, 2480, 2945, 3040, 3100, 3800, 4712, 4960, 5890, 6080, 6200, 7600, 9424, 9920, 11780, 12400, 14725, 15200, 18848, 23560, 24800, 29450, 30400, 37696, 47120, 49600, 58900, 94240, 117800, 188480, 217201, 235600, 434402, 471200, 868804, 942400, 1086005, 1737608, 2172010, 3475216, 4126819, 4344020, 5430025, 6733231, 6950432, 8253638, 8688040, 10860050, 13466462, 13900864, 16507276, 17376080, 20634095, 21720100, 26932924, 33014552, 33666155, 34752160, 41268190, 43440200, 53865848, 66029104, 67332310, 69504320, 82536380, 86880400, 103170475, 107731696, 127931389, 132058208, 134664620, 165072760, 168330775, 173760800, 206340950, 215463392, 255862778, 264116416, 269329240, 330145520, 336661550, 347521600, 412681900, 430926784, 511725556, 538658480, 639656945, 660291040, 673323100, 825363800, 1023451112, 1077316960, 1279313890, 1320582080, 1346646200, 1650727600, 2046902224, 2154633920, 2558627780, 2693292400, 3198284725, 3301455200, 4093804448, 5117255560, 5386584800, 6396569450, 6602910400, 8187608896, 10234511120, 10773169600, 12793138900, 20469022240, 25586277800, 40938044480, 51172555600, 102345111200, 204690222400]

約数ペア:

[(1, 204690222400), (2, 102345111200), (4, 51172555600), (5, 40938044480), (8, 25586277800), (10, 20469022240), (16, 12793138900), (19, 10773169600), (20, 10234511120), (25, 8187608896), (31, 6602910400), (32, 6396569450), (38, 5386584800), (40, 5117255560), (50, 4093804448), (62, 3301455200), (64, 3198284725), (76, 2693292400), (80, 2558627780), (95, 2154633920), (100, 2046902224), (124, 1650727600), (152, 1346646200), (155, 1320582080), (160, 1279313890), (190, 1077316960), (200, 1023451112), (248, 825363800), (304, 673323100), (310, 660291040), (320, 639656945), (380, 538658480), (400, 511725556), (475, 430926784), (496, 412681900), (589, 347521600), (608, 336661550), (620, 330145520), (760, 269329240), (775, 264116416), (800, 255862778), (950, 215463392), (992, 206340950), (1178, 173760800), (1216, 168330775), (1240, 165072760), (1520, 134664620), (1550, 132058208), (1600, 127931389), (1900, 107731696), (1984, 103170475), (2356, 86880400), (2480, 82536380), (2945, 69504320), (3040, 67332310), (3100, 66029104), (3800, 53865848), (4712, 43440200), (4960, 41268190), (5890, 34752160), (6080, 33666155), (6200, 33014552), (7600, 26932924), (9424, 21720100), (9920, 20634095), (11780, 17376080), (12400, 16507276), (14725, 13900864), (15200, 13466462), (18848, 10860050), (23560, 8688040), (24800, 8253638), (29450, 6950432), (30400, 6733231), (37696, 5430025), (47120, 4344020), (49600, 4126819), (58900, 3475216), (94240, 2172010), (117800, 1737608), (188480, 1086005), (217201, 942400), (235600, 868804), (434402, 471200)]