265020480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5413}}^1$

素因数の和:5453

約数の個数: 168

約数和(自身を含む): 965359512

約数和(自身を除く): 700339032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 408, 480, 510, 544, 576, 612, 680, 720, 765, 816, 960, 1020, 1088, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 2880, 3060, 3264, 4080, 4896, 5413, 5440, 6120, 8160, 9792, 10826, 12240, 16239, 16320, 21652, 24480, 27065, 32478, 43304, 48717, 48960, 54130, 64956, 81195, 86608, 92021, 97434, 108260, 129912, 162390, 173216, 184042, 194868, 216520, 243585, 259824, 276063, 324780, 346432, 368084, 389736, 433040, 460105, 487170, 519648, 552126, 649560, 736168, 779472, 828189, 866080, 920210, 974340, 1039296, 1104252, 1299120, 1380315, 1472336, 1558944, 1656378, 1732160, 1840420, 1948680, 2208504, 2598240, 2760630, 2944672, 3117888, 3312756, 3680840, 3897360, 4140945, 4417008, 5196480, 5521260, 5889344, 6625512, 7361680, 7794720, 8281890, 8834016, 11042520, 13251024, 14723360, 15589440, 16563780, 17668032, 22085040, 26502048, 29446720, 33127560, 44170080, 53004096, 66255120, 88340160, 132510240, 265020480]

約数ペア:

[(1, 265020480), (2, 132510240), (3, 88340160), (4, 66255120), (5, 53004096), (6, 44170080), (8, 33127560), (9, 29446720), (10, 26502048), (12, 22085040), (15, 17668032), (16, 16563780), (17, 15589440), (18, 14723360), (20, 13251024), (24, 11042520), (30, 8834016), (32, 8281890), (34, 7794720), (36, 7361680), (40, 6625512), (45, 5889344), (48, 5521260), (51, 5196480), (60, 4417008), (64, 4140945), (68, 3897360), (72, 3680840), (80, 3312756), (85, 3117888), (90, 2944672), (96, 2760630), (102, 2598240), (120, 2208504), (136, 1948680), (144, 1840420), (153, 1732160), (160, 1656378), (170, 1558944), (180, 1472336), (192, 1380315), (204, 1299120), (240, 1104252), (255, 1039296), (272, 974340), (288, 920210), (306, 866080), (320, 828189), (340, 779472), (360, 736168), (408, 649560), (480, 552126), (510, 519648), (544, 487170), (576, 460105), (612, 433040), (680, 389736), (720, 368084), (765, 346432), (816, 324780), (960, 276063), (1020, 259824), (1088, 243585), (1224, 216520), (1360, 194868), (1440, 184042), (1530, 173216), (1632, 162390), (2040, 129912), (2448, 108260), (2720, 97434), (2880, 92021), (3060, 86608), (3264, 81195), (4080, 64956), (4896, 54130), (5413, 48960), (5440, 48717), (6120, 43304), (8160, 32478), (9792, 27065), (10826, 24480), (12240, 21652), (16239, 16320)]