83201280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{461}}^1$

素因数の和:532

約数の個数: 144

約数和(自身を含む): 271966464

約数和(自身を除く): 188765184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 128, 141, 160, 188, 192, 235, 240, 256, 282, 320, 376, 384, 461, 470, 480, 564, 640, 705, 752, 768, 922, 940, 960, 1128, 1280, 1383, 1410, 1504, 1844, 1880, 1920, 2256, 2305, 2766, 2820, 3008, 3688, 3760, 3840, 4512, 4610, 5532, 5640, 6016, 6915, 7376, 7520, 9024, 9220, 11064, 11280, 12032, 13830, 14752, 15040, 18048, 18440, 21667, 22128, 22560, 27660, 29504, 30080, 36096, 36880, 43334, 44256, 45120, 55320, 59008, 60160, 65001, 73760, 86668, 88512, 90240, 108335, 110640, 118016, 130002, 147520, 173336, 177024, 180480, 216670, 221280, 260004, 295040, 325005, 346672, 354048, 433340, 442560, 520008, 590080, 650010, 693344, 866680, 885120, 1040016, 1300020, 1386688, 1733360, 1770240, 2080032, 2600040, 2773376, 3466720, 4160064, 5200080, 5546752, 6933440, 8320128, 10400160, 13866880, 16640256, 20800320, 27733760, 41600640, 83201280]

約数ペア:

[(1, 83201280), (2, 41600640), (3, 27733760), (4, 20800320), (5, 16640256), (6, 13866880), (8, 10400160), (10, 8320128), (12, 6933440), (15, 5546752), (16, 5200080), (20, 4160064), (24, 3466720), (30, 2773376), (32, 2600040), (40, 2080032), (47, 1770240), (48, 1733360), (60, 1386688), (64, 1300020), (80, 1040016), (94, 885120), (96, 866680), (120, 693344), (128, 650010), (141, 590080), (160, 520008), (188, 442560), (192, 433340), (235, 354048), (240, 346672), (256, 325005), (282, 295040), (320, 260004), (376, 221280), (384, 216670), (461, 180480), (470, 177024), (480, 173336), (564, 147520), (640, 130002), (705, 118016), (752, 110640), (768, 108335), (922, 90240), (940, 88512), (960, 86668), (1128, 73760), (1280, 65001), (1383, 60160), (1410, 59008), (1504, 55320), (1844, 45120), (1880, 44256), (1920, 43334), (2256, 36880), (2305, 36096), (2766, 30080), (2820, 29504), (3008, 27660), (3688, 22560), (3760, 22128), (3840, 21667), (4512, 18440), (4610, 18048), (5532, 15040), (5640, 14752), (6016, 13830), (6915, 12032), (7376, 11280), (7520, 11064), (9024, 9220)]