47320560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:296

約数の個数: 240

約数和(自身を含む): 186863040

約数和(自身を除く): 139542480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 41, 42, 45, 48, 56, 60, 63, 70, 72, 80, 82, 84, 90, 105, 112, 120, 123, 126, 140, 144, 164, 168, 180, 205, 210, 229, 240, 246, 252, 280, 287, 315, 328, 336, 360, 369, 410, 420, 458, 492, 504, 560, 574, 615, 630, 656, 687, 720, 738, 820, 840, 861, 916, 984, 1008, 1145, 1148, 1230, 1260, 1374, 1435, 1476, 1603, 1640, 1680, 1722, 1832, 1845, 1968, 2061, 2290, 2296, 2460, 2520, 2583, 2748, 2870, 2952, 3206, 3280, 3435, 3444, 3664, 3690, 4122, 4305, 4580, 4592, 4809, 4920, 5040, 5166, 5496, 5740, 5904, 6412, 6870, 6888, 7380, 8015, 8244, 8610, 9160, 9389, 9618, 9840, 10305, 10332, 10992, 11480, 12824, 12915, 13740, 13776, 14427, 14760, 16030, 16488, 17220, 18320, 18778, 19236, 20610, 20664, 22960, 24045, 25648, 25830, 27480, 28167, 28854, 29520, 32060, 32976, 34440, 37556, 38472, 41220, 41328, 46945, 48090, 51660, 54960, 56334, 57708, 64120, 65723, 68880, 72135, 75112, 76944, 82440, 84501, 93890, 96180, 103320, 112668, 115416, 128240, 131446, 140835, 144270, 150224, 164880, 169002, 187780, 192360, 197169, 206640, 225336, 230832, 262892, 281670, 288540, 328615, 338004, 375560, 384720, 394338, 422505, 450672, 525784, 563340, 577080, 591507, 657230, 676008, 751120, 788676, 845010, 985845, 1051568, 1126680, 1154160, 1183014, 1314460, 1352016, 1577352, 1690020, 1971690, 2253360, 2366028, 2628920, 2957535, 3154704, 3380040, 3943380, 4732056, 5257840, 5915070, 6760080, 7886760, 9464112, 11830140, 15773520, 23660280, 47320560]

約数ペア:

[(1, 47320560), (2, 23660280), (3, 15773520), (4, 11830140), (5, 9464112), (6, 7886760), (7, 6760080), (8, 5915070), (9, 5257840), (10, 4732056), (12, 3943380), (14, 3380040), (15, 3154704), (16, 2957535), (18, 2628920), (20, 2366028), (21, 2253360), (24, 1971690), (28, 1690020), (30, 1577352), (35, 1352016), (36, 1314460), (40, 1183014), (41, 1154160), (42, 1126680), (45, 1051568), (48, 985845), (56, 845010), (60, 788676), (63, 751120), (70, 676008), (72, 657230), (80, 591507), (82, 577080), (84, 563340), (90, 525784), (105, 450672), (112, 422505), (120, 394338), (123, 384720), (126, 375560), (140, 338004), (144, 328615), (164, 288540), (168, 281670), (180, 262892), (205, 230832), (210, 225336), (229, 206640), (240, 197169), (246, 192360), (252, 187780), (280, 169002), (287, 164880), (315, 150224), (328, 144270), (336, 140835), (360, 131446), (369, 128240), (410, 115416), (420, 112668), (458, 103320), (492, 96180), (504, 93890), (560, 84501), (574, 82440), (615, 76944), (630, 75112), (656, 72135), (687, 68880), (720, 65723), (738, 64120), (820, 57708), (840, 56334), (861, 54960), (916, 51660), (984, 48090), (1008, 46945), (1145, 41328), (1148, 41220), (1230, 38472), (1260, 37556), (1374, 34440), (1435, 32976), (1476, 32060), (1603, 29520), (1640, 28854), (1680, 28167), (1722, 27480), (1832, 25830), (1845, 25648), (1968, 24045), (2061, 22960), (2290, 20664), (2296, 20610), (2460, 19236), (2520, 18778), (2583, 18320), (2748, 17220), (2870, 16488), (2952, 16030), (3206, 14760), (3280, 14427), (3435, 13776), (3444, 13740), (3664, 12915), (3690, 12824), (4122, 11480), (4305, 10992), (4580, 10332), (4592, 10305), (4809, 9840), (4920, 9618), (5040, 9389), (5166, 9160), (5496, 8610), (5740, 8244), (5904, 8015), (6412, 7380), (6870, 6888)]