215530080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{433}}^1$

素因数の和:529

約数の個数: 192

約数和(自身を含む): 732328128

約数和(自身を除く): 516798048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 61, 68, 80, 85, 96, 102, 120, 122, 136, 160, 170, 183, 204, 240, 244, 255, 272, 305, 340, 366, 408, 433, 480, 488, 510, 544, 610, 680, 732, 816, 866, 915, 976, 1020, 1037, 1220, 1299, 1360, 1464, 1632, 1732, 1830, 1952, 2040, 2074, 2165, 2440, 2598, 2720, 2928, 3111, 3464, 3660, 4080, 4148, 4330, 4880, 5185, 5196, 5856, 6222, 6495, 6928, 7320, 7361, 8160, 8296, 8660, 9760, 10370, 10392, 12444, 12990, 13856, 14640, 14722, 15555, 16592, 17320, 20740, 20784, 22083, 24888, 25980, 26413, 29280, 29444, 31110, 33184, 34640, 36805, 41480, 41568, 44166, 49776, 51960, 52826, 58888, 62220, 69280, 73610, 79239, 82960, 88332, 99552, 103920, 105652, 110415, 117776, 124440, 132065, 147220, 158478, 165920, 176664, 207840, 211304, 220830, 235552, 248880, 264130, 294440, 316956, 353328, 396195, 422608, 441660, 449021, 497760, 528260, 588880, 633912, 706656, 792390, 845216, 883320, 898042, 1056520, 1177760, 1267824, 1347063, 1584780, 1766640, 1796084, 2113040, 2245105, 2535648, 2694126, 3169560, 3533280, 3592168, 4226080, 4490210, 5388252, 6339120, 6735315, 7184336, 8980420, 10776504, 12678240, 13470630, 14368672, 17960840, 21553008, 26941260, 35921680, 43106016, 53882520, 71843360, 107765040, 215530080]

約数ペア:

[(1, 215530080), (2, 107765040), (3, 71843360), (4, 53882520), (5, 43106016), (6, 35921680), (8, 26941260), (10, 21553008), (12, 17960840), (15, 14368672), (16, 13470630), (17, 12678240), (20, 10776504), (24, 8980420), (30, 7184336), (32, 6735315), (34, 6339120), (40, 5388252), (48, 4490210), (51, 4226080), (60, 3592168), (61, 3533280), (68, 3169560), (80, 2694126), (85, 2535648), (96, 2245105), (102, 2113040), (120, 1796084), (122, 1766640), (136, 1584780), (160, 1347063), (170, 1267824), (183, 1177760), (204, 1056520), (240, 898042), (244, 883320), (255, 845216), (272, 792390), (305, 706656), (340, 633912), (366, 588880), (408, 528260), (433, 497760), (480, 449021), (488, 441660), (510, 422608), (544, 396195), (610, 353328), (680, 316956), (732, 294440), (816, 264130), (866, 248880), (915, 235552), (976, 220830), (1020, 211304), (1037, 207840), (1220, 176664), (1299, 165920), (1360, 158478), (1464, 147220), (1632, 132065), (1732, 124440), (1830, 117776), (1952, 110415), (2040, 105652), (2074, 103920), (2165, 99552), (2440, 88332), (2598, 82960), (2720, 79239), (2928, 73610), (3111, 69280), (3464, 62220), (3660, 58888), (4080, 52826), (4148, 51960), (4330, 49776), (4880, 44166), (5185, 41568), (5196, 41480), (5856, 36805), (6222, 34640), (6495, 33184), (6928, 31110), (7320, 29444), (7361, 29280), (8160, 26413), (8296, 25980), (8660, 24888), (9760, 22083), (10370, 20784), (10392, 20740), (12444, 17320), (12990, 16592), (13856, 15555), (14640, 14722)]