552455040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:225

約数の個数: 256

約数和(自身を含む): 1844078400

約数和(自身を除く): 1291623360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 61, 64, 80, 89, 96, 106, 120, 122, 128, 159, 160, 178, 183, 192, 212, 240, 244, 265, 267, 305, 318, 320, 356, 366, 384, 424, 445, 480, 488, 530, 534, 610, 636, 640, 712, 732, 795, 848, 890, 915, 960, 976, 1060, 1068, 1220, 1272, 1335, 1424, 1464, 1590, 1696, 1780, 1830, 1920, 1952, 2120, 2136, 2440, 2544, 2670, 2848, 2928, 3180, 3233, 3392, 3560, 3660, 3904, 4240, 4272, 4717, 4880, 5088, 5340, 5429, 5696, 5856, 6360, 6466, 6784, 7120, 7320, 7808, 8480, 8544, 9434, 9699, 9760, 10176, 10680, 10858, 11392, 11712, 12720, 12932, 14151, 14240, 14640, 16165, 16287, 16960, 17088, 18868, 19398, 19520, 20352, 21360, 21716, 23424, 23585, 25440, 25864, 27145, 28302, 28480, 29280, 32330, 32574, 33920, 34176, 37736, 38796, 39040, 42720, 43432, 47170, 48495, 50880, 51728, 54290, 56604, 56960, 58560, 64660, 65148, 70755, 75472, 77592, 81435, 85440, 86864, 94340, 96990, 101760, 103456, 108580, 113208, 117120, 129320, 130296, 141510, 150944, 155184, 162870, 170880, 173728, 188680, 193980, 206912, 217160, 226416, 258640, 260592, 283020, 287737, 301888, 310368, 325740, 347456, 377360, 387960, 413824, 434320, 452832, 517280, 521184, 566040, 575474, 603776, 620736, 651480, 694912, 754720, 775920, 863211, 868640, 905664, 1034560, 1042368, 1132080, 1150948, 1241472, 1302960, 1438685, 1509440, 1551840, 1726422, 1737280, 1811328, 2069120, 2084736, 2264160, 2301896, 2605920, 2877370, 3018880, 3103680, 3452844, 3474560, 4316055, 4528320, 4603792, 5211840, 5754740, 6207360, 6905688, 8632110, 9056640, 9207584, 10423680, 11509480, 13811376, 17264220, 18415168, 23018960, 27622752, 34528440, 36830336, 46037920, 55245504, 69056880, 92075840, 110491008, 138113760, 184151680, 276227520, 552455040]

約数ペア:

[(1, 552455040), (2, 276227520), (3, 184151680), (4, 138113760), (5, 110491008), (6, 92075840), (8, 69056880), (10, 55245504), (12, 46037920), (15, 36830336), (16, 34528440), (20, 27622752), (24, 23018960), (30, 18415168), (32, 17264220), (40, 13811376), (48, 11509480), (53, 10423680), (60, 9207584), (61, 9056640), (64, 8632110), (80, 6905688), (89, 6207360), (96, 5754740), (106, 5211840), (120, 4603792), (122, 4528320), (128, 4316055), (159, 3474560), (160, 3452844), (178, 3103680), (183, 3018880), (192, 2877370), (212, 2605920), (240, 2301896), (244, 2264160), (265, 2084736), (267, 2069120), (305, 1811328), (318, 1737280), (320, 1726422), (356, 1551840), (366, 1509440), (384, 1438685), (424, 1302960), (445, 1241472), (480, 1150948), (488, 1132080), (530, 1042368), (534, 1034560), (610, 905664), (636, 868640), (640, 863211), (712, 775920), (732, 754720), (795, 694912), (848, 651480), (890, 620736), (915, 603776), (960, 575474), (976, 566040), (1060, 521184), (1068, 517280), (1220, 452832), (1272, 434320), (1335, 413824), (1424, 387960), (1464, 377360), (1590, 347456), (1696, 325740), (1780, 310368), (1830, 301888), (1920, 287737), (1952, 283020), (2120, 260592), (2136, 258640), (2440, 226416), (2544, 217160), (2670, 206912), (2848, 193980), (2928, 188680), (3180, 173728), (3233, 170880), (3392, 162870), (3560, 155184), (3660, 150944), (3904, 141510), (4240, 130296), (4272, 129320), (4717, 117120), (4880, 113208), (5088, 108580), (5340, 103456), (5429, 101760), (5696, 96990), (5856, 94340), (6360, 86864), (6466, 85440), (6784, 81435), (7120, 77592), (7320, 75472), (7808, 70755), (8480, 65148), (8544, 64660), (9434, 58560), (9699, 56960), (9760, 56604), (10176, 54290), (10680, 51728), (10858, 50880), (11392, 48495), (11712, 47170), (12720, 43432), (12932, 42720), (14151, 39040), (14240, 38796), (14640, 37736), (16165, 34176), (16287, 33920), (16960, 32574), (17088, 32330), (18868, 29280), (19398, 28480), (19520, 28302), (20352, 27145), (21360, 25864), (21716, 25440), (23424, 23585)]