957659280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{397}}^1$

素因数の和:478

約数の個数: 240

約数和(自身を含む): 3274998720

約数和(自身を除く): 2317339440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 38, 40, 46, 48, 57, 60, 69, 76, 80, 92, 95, 114, 115, 120, 138, 152, 184, 190, 228, 230, 240, 276, 285, 304, 345, 368, 380, 397, 437, 456, 460, 529, 552, 570, 690, 760, 794, 874, 912, 920, 1058, 1104, 1140, 1191, 1311, 1380, 1520, 1587, 1588, 1748, 1840, 1985, 2116, 2185, 2280, 2382, 2622, 2645, 2760, 3174, 3176, 3496, 3970, 4232, 4370, 4560, 4764, 5244, 5290, 5520, 5955, 6348, 6352, 6555, 6992, 7543, 7935, 7940, 8464, 8740, 9131, 9528, 10051, 10488, 10580, 11910, 12696, 13110, 15086, 15870, 15880, 17480, 18262, 19056, 20102, 20976, 21160, 22629, 23820, 25392, 26220, 27393, 30153, 30172, 31740, 31760, 34960, 36524, 37715, 40204, 42320, 45258, 45655, 47640, 50255, 52440, 54786, 60306, 60344, 63480, 73048, 75430, 80408, 90516, 91310, 95280, 100510, 104880, 109572, 113145, 120612, 120688, 126960, 136965, 146096, 150765, 150860, 160816, 173489, 181032, 182620, 201020, 210013, 219144, 226290, 241224, 273930, 301530, 301720, 346978, 362064, 365240, 402040, 420026, 438288, 452580, 482448, 520467, 547860, 603060, 603440, 630039, 693956, 730480, 804080, 840052, 867445, 905160, 1040934, 1050065, 1095720, 1206120, 1260078, 1387912, 1680104, 1734890, 1810320, 2081868, 2100130, 2191440, 2412240, 2520156, 2602335, 2775824, 3150195, 3360208, 3469780, 3990247, 4163736, 4200260, 5040312, 5204670, 6300390, 6939560, 7980494, 8327472, 8400520, 10080624, 10409340, 11970741, 12600780, 13879120, 15960988, 16801040, 19951235, 20818680, 23941482, 25201560, 31921976, 39902470, 41637360, 47882964, 50403120, 59853705, 63843952, 79804940, 95765928, 119707410, 159609880, 191531856, 239414820, 319219760, 478829640, 957659280]

約数ペア:

[(1, 957659280), (2, 478829640), (3, 319219760), (4, 239414820), (5, 191531856), (6, 159609880), (8, 119707410), (10, 95765928), (12, 79804940), (15, 63843952), (16, 59853705), (19, 50403120), (20, 47882964), (23, 41637360), (24, 39902470), (30, 31921976), (38, 25201560), (40, 23941482), (46, 20818680), (48, 19951235), (57, 16801040), (60, 15960988), (69, 13879120), (76, 12600780), (80, 11970741), (92, 10409340), (95, 10080624), (114, 8400520), (115, 8327472), (120, 7980494), (138, 6939560), (152, 6300390), (184, 5204670), (190, 5040312), (228, 4200260), (230, 4163736), (240, 3990247), (276, 3469780), (285, 3360208), (304, 3150195), (345, 2775824), (368, 2602335), (380, 2520156), (397, 2412240), (437, 2191440), (456, 2100130), (460, 2081868), (529, 1810320), (552, 1734890), (570, 1680104), (690, 1387912), (760, 1260078), (794, 1206120), (874, 1095720), (912, 1050065), (920, 1040934), (1058, 905160), (1104, 867445), (1140, 840052), (1191, 804080), (1311, 730480), (1380, 693956), (1520, 630039), (1587, 603440), (1588, 603060), (1748, 547860), (1840, 520467), (1985, 482448), (2116, 452580), (2185, 438288), (2280, 420026), (2382, 402040), (2622, 365240), (2645, 362064), (2760, 346978), (3174, 301720), (3176, 301530), (3496, 273930), (3970, 241224), (4232, 226290), (4370, 219144), (4560, 210013), (4764, 201020), (5244, 182620), (5290, 181032), (5520, 173489), (5955, 160816), (6348, 150860), (6352, 150765), (6555, 146096), (6992, 136965), (7543, 126960), (7935, 120688), (7940, 120612), (8464, 113145), (8740, 109572), (9131, 104880), (9528, 100510), (10051, 95280), (10488, 91310), (10580, 90516), (11910, 80408), (12696, 75430), (13110, 73048), (15086, 63480), (15870, 60344), (15880, 60306), (17480, 54786), (18262, 52440), (19056, 50255), (20102, 47640), (20976, 45655), (21160, 45258), (22629, 42320), (23820, 40204), (25392, 37715), (26220, 36524), (27393, 34960), (30153, 31760), (30172, 31740)]