30829517600

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{769}}^1\times {\mathrm{7159}}^1$

素因数の和:7955

約数の個数: 144

約数和(自身を含む): 86138236800

約数和(自身を除く): 55308719200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 769, 800, 1120, 1400, 1538, 2800, 3076, 3845, 5383, 5600, 6152, 7159, 7690, 10766, 12304, 14318, 15380, 19225, 21532, 24608, 26915, 28636, 30760, 35795, 38450, 43064, 50113, 53830, 57272, 61520, 71590, 76900, 86128, 100226, 107660, 114544, 123040, 134575, 143180, 153800, 172256, 178975, 200452, 215320, 229088, 250565, 269150, 286360, 307600, 357950, 400904, 430640, 501130, 538300, 572720, 615200, 715900, 801808, 861280, 1002260, 1076600, 1145440, 1252825, 1431800, 1603616, 2004520, 2153200, 2505650, 2863600, 4009040, 4306400, 5011300, 5505271, 5727200, 8018080, 10022600, 11010542, 20045200, 22021084, 27526355, 38536897, 40090400, 44042168, 55052710, 77073794, 88084336, 110105420, 137631775, 154147588, 176168672, 192684485, 220210840, 275263550, 308295176, 385368970, 440421680, 550527100, 616590352, 770737940, 880843360, 963422425, 1101054200, 1233180704, 1541475880, 1926844850, 2202108400, 3082951760, 3853689700, 4404216800, 6165903520, 7707379400, 15414758800, 30829517600]

約数ペア:

[(1, 30829517600), (2, 15414758800), (4, 7707379400), (5, 6165903520), (7, 4404216800), (8, 3853689700), (10, 3082951760), (14, 2202108400), (16, 1926844850), (20, 1541475880), (25, 1233180704), (28, 1101054200), (32, 963422425), (35, 880843360), (40, 770737940), (50, 616590352), (56, 550527100), (70, 440421680), (80, 385368970), (100, 308295176), (112, 275263550), (140, 220210840), (160, 192684485), (175, 176168672), (200, 154147588), (224, 137631775), (280, 110105420), (350, 88084336), (400, 77073794), (560, 55052710), (700, 44042168), (769, 40090400), (800, 38536897), (1120, 27526355), (1400, 22021084), (1538, 20045200), (2800, 11010542), (3076, 10022600), (3845, 8018080), (5383, 5727200), (5600, 5505271), (6152, 5011300), (7159, 4306400), (7690, 4009040), (10766, 2863600), (12304, 2505650), (14318, 2153200), (15380, 2004520), (19225, 1603616), (21532, 1431800), (24608, 1252825), (26915, 1145440), (28636, 1076600), (30760, 1002260), (35795, 861280), (38450, 801808), (43064, 715900), (50113, 615200), (53830, 572720), (57272, 538300), (61520, 501130), (71590, 430640), (76900, 400904), (86128, 357950), (100226, 307600), (107660, 286360), (114544, 269150), (123040, 250565), (134575, 229088), (143180, 215320), (153800, 200452), (172256, 178975)]