997287360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1$

素因数の和:152

約数の個数: 336

約数和(自身を含む): 3486716928

約数和(自身を除く): 2489429568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 32, 40, 46, 47, 48, 60, 62, 64, 69, 80, 92, 93, 94, 96, 115, 120, 124, 138, 141, 155, 160, 184, 186, 188, 192, 230, 235, 240, 248, 276, 282, 310, 320, 345, 368, 372, 376, 460, 465, 470, 480, 496, 552, 564, 620, 690, 705, 713, 736, 744, 752, 920, 930, 940, 960, 961, 992, 1081, 1104, 1128, 1240, 1380, 1410, 1426, 1457, 1472, 1488, 1504, 1840, 1860, 1880, 1922, 1984, 2139, 2162, 2208, 2256, 2480, 2760, 2820, 2852, 2883, 2914, 2976, 3008, 3243, 3565, 3680, 3720, 3760, 3844, 4278, 4324, 4371, 4416, 4512, 4805, 4960, 5405, 5520, 5640, 5704, 5766, 5828, 5952, 6486, 7130, 7285, 7360, 7440, 7520, 7688, 8556, 8648, 8742, 9024, 9610, 9920, 10695, 10810, 11040, 11280, 11408, 11532, 11656, 12972, 14260, 14415, 14570, 14880, 15040, 15376, 16215, 17112, 17296, 17484, 19220, 21390, 21620, 21855, 22080, 22103, 22560, 22816, 23064, 23312, 25944, 28520, 28830, 29140, 29760, 30752, 32430, 33511, 34224, 34592, 34968, 38440, 42780, 43240, 43710, 44206, 45120, 45167, 45632, 46128, 46624, 51888, 57040, 57660, 58280, 61504, 64860, 66309, 67022, 68448, 69184, 69936, 76880, 85560, 86480, 87420, 88412, 90334, 92256, 93248, 100533, 103776, 110515, 114080, 115320, 116560, 129720, 132618, 134044, 135501, 136896, 139872, 153760, 167555, 171120, 172960, 174840, 176824, 180668, 184512, 201066, 207552, 221030, 225835, 228160, 230640, 233120, 259440, 265236, 268088, 271002, 279744, 307520, 331545, 335110, 342240, 345920, 349680, 353648, 361336, 402132, 442060, 451670, 461280, 466240, 502665, 518880, 530472, 536176, 542004, 663090, 670220, 677505, 684480, 699360, 707296, 722672, 804264, 884120, 903340, 922560, 1005330, 1037760, 1038841, 1060944, 1072352, 1084008, 1326180, 1340440, 1355010, 1398720, 1414592, 1445344, 1608528, 1768240, 1806680, 2010660, 2077682, 2121888, 2144704, 2168016, 2652360, 2680880, 2710020, 2890688, 3116523, 3217056, 3536480, 3613360, 4021320, 4155364, 4243776, 4336032, 5194205, 5304720, 5361760, 5420040, 6233046, 6434112, 7072960, 7226720, 8042640, 8310728, 8672064, 10388410, 10609440, 10723520, 10840080, 12466092, 14453440, 15582615, 16085280, 16621456, 20776820, 21218880, 21680160, 24932184, 31165230, 32170560, 33242912, 41553640, 43360320, 49864368, 62330460, 66485824, 83107280, 99728736, 124660920, 166214560, 199457472, 249321840, 332429120, 498643680, 997287360]

約数ペア:

[(1, 997287360), (2, 498643680), (3, 332429120), (4, 249321840), (5, 199457472), (6, 166214560), (8, 124660920), (10, 99728736), (12, 83107280), (15, 66485824), (16, 62330460), (20, 49864368), (23, 43360320), (24, 41553640), (30, 33242912), (31, 32170560), (32, 31165230), (40, 24932184), (46, 21680160), (47, 21218880), (48, 20776820), (60, 16621456), (62, 16085280), (64, 15582615), (69, 14453440), (80, 12466092), (92, 10840080), (93, 10723520), (94, 10609440), (96, 10388410), (115, 8672064), (120, 8310728), (124, 8042640), (138, 7226720), (141, 7072960), (155, 6434112), (160, 6233046), (184, 5420040), (186, 5361760), (188, 5304720), (192, 5194205), (230, 4336032), (235, 4243776), (240, 4155364), (248, 4021320), (276, 3613360), (282, 3536480), (310, 3217056), (320, 3116523), (345, 2890688), (368, 2710020), (372, 2680880), (376, 2652360), (460, 2168016), (465, 2144704), (470, 2121888), (480, 2077682), (496, 2010660), (552, 1806680), (564, 1768240), (620, 1608528), (690, 1445344), (705, 1414592), (713, 1398720), (736, 1355010), (744, 1340440), (752, 1326180), (920, 1084008), (930, 1072352), (940, 1060944), (960, 1038841), (961, 1037760), (992, 1005330), (1081, 922560), (1104, 903340), (1128, 884120), (1240, 804264), (1380, 722672), (1410, 707296), (1426, 699360), (1457, 684480), (1472, 677505), (1488, 670220), (1504, 663090), (1840, 542004), (1860, 536176), (1880, 530472), (1922, 518880), (1984, 502665), (2139, 466240), (2162, 461280), (2208, 451670), (2256, 442060), (2480, 402132), (2760, 361336), (2820, 353648), (2852, 349680), (2883, 345920), (2914, 342240), (2976, 335110), (3008, 331545), (3243, 307520), (3565, 279744), (3680, 271002), (3720, 268088), (3760, 265236), (3844, 259440), (4278, 233120), (4324, 230640), (4371, 228160), (4416, 225835), (4512, 221030), (4805, 207552), (4960, 201066), (5405, 184512), (5520, 180668), (5640, 176824), (5704, 174840), (5766, 172960), (5828, 171120), (5952, 167555), (6486, 153760), (7130, 139872), (7285, 136896), (7360, 135501), (7440, 134044), (7520, 132618), (7688, 129720), (8556, 116560), (8648, 115320), (8742, 114080), (9024, 110515), (9610, 103776), (9920, 100533), (10695, 93248), (10810, 92256), (11040, 90334), (11280, 88412), (11408, 87420), (11532, 86480), (11656, 85560), (12972, 76880), (14260, 69936), (14415, 69184), (14570, 68448), (14880, 67022), (15040, 66309), (15376, 64860), (16215, 61504), (17112, 58280), (17296, 57660), (17484, 57040), (19220, 51888), (21390, 46624), (21620, 46128), (21855, 45632), (22080, 45167), (22103, 45120), (22560, 44206), (22816, 43710), (23064, 43240), (23312, 42780), (25944, 38440), (28520, 34968), (28830, 34592), (29140, 34224), (29760, 33511), (30752, 32430)]