396747360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{853}}^1$

素因数の和:910

約数の個数: 288

約数和(自身を含む): 1510760160

約数和(自身を除く): 1114012800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 32, 34, 36, 38, 40, 45, 48, 51, 57, 60, 68, 72, 76, 80, 85, 90, 95, 96, 102, 114, 120, 136, 144, 152, 153, 160, 170, 171, 180, 190, 204, 228, 240, 255, 272, 285, 288, 304, 306, 323, 340, 342, 360, 380, 408, 456, 480, 510, 544, 570, 608, 612, 646, 680, 684, 720, 760, 765, 816, 853, 855, 912, 969, 1020, 1140, 1224, 1292, 1360, 1368, 1440, 1520, 1530, 1615, 1632, 1706, 1710, 1824, 1938, 2040, 2280, 2448, 2559, 2584, 2720, 2736, 2907, 3040, 3060, 3230, 3412, 3420, 3876, 4080, 4265, 4560, 4845, 4896, 5118, 5168, 5472, 5814, 6120, 6460, 6824, 6840, 7677, 7752, 8160, 8530, 9120, 9690, 10236, 10336, 11628, 12240, 12795, 12920, 13648, 13680, 14501, 14535, 15354, 15504, 16207, 17060, 19380, 20472, 23256, 24480, 25590, 25840, 27296, 27360, 29002, 29070, 30708, 31008, 32414, 34120, 38385, 38760, 40944, 43503, 46512, 48621, 51180, 51680, 58004, 58140, 61416, 64828, 68240, 72505, 76770, 77520, 81035, 81888, 87006, 93024, 97242, 102360, 116008, 116280, 122832, 129656, 130509, 136480, 145010, 145863, 153540, 155040, 162070, 174012, 194484, 204720, 217515, 232016, 232560, 243105, 245664, 259312, 261018, 275519, 290020, 291726, 307080, 324140, 348024, 388968, 409440, 435030, 464032, 465120, 486210, 518624, 522036, 551038, 580040, 583452, 614160, 648280, 652545, 696048, 729315, 777936, 826557, 870060, 972420, 1044072, 1102076, 1160080, 1166904, 1228320, 1296560, 1305090, 1377595, 1392096, 1458630, 1555872, 1653114, 1740120, 1944840, 2088144, 2204152, 2320160, 2333808, 2479671, 2593120, 2610180, 2755190, 2917260, 3306228, 3480240, 3889680, 4132785, 4176288, 4408304, 4667616, 4959342, 5220360, 5510380, 5834520, 6612456, 6960480, 7779360, 8265570, 8816608, 9918684, 10440720, 11020760, 11669040, 12398355, 13224912, 16531140, 19837368, 20881440, 22041520, 23338080, 24796710, 26449824, 33062280, 39674736, 44083040, 49593420, 66124560, 79349472, 99186840, 132249120, 198373680, 396747360]

約数ペア:

[(1, 396747360), (2, 198373680), (3, 132249120), (4, 99186840), (5, 79349472), (6, 66124560), (8, 49593420), (9, 44083040), (10, 39674736), (12, 33062280), (15, 26449824), (16, 24796710), (17, 23338080), (18, 22041520), (19, 20881440), (20, 19837368), (24, 16531140), (30, 13224912), (32, 12398355), (34, 11669040), (36, 11020760), (38, 10440720), (40, 9918684), (45, 8816608), (48, 8265570), (51, 7779360), (57, 6960480), (60, 6612456), (68, 5834520), (72, 5510380), (76, 5220360), (80, 4959342), (85, 4667616), (90, 4408304), (95, 4176288), (96, 4132785), (102, 3889680), (114, 3480240), (120, 3306228), (136, 2917260), (144, 2755190), (152, 2610180), (153, 2593120), (160, 2479671), (170, 2333808), (171, 2320160), (180, 2204152), (190, 2088144), (204, 1944840), (228, 1740120), (240, 1653114), (255, 1555872), (272, 1458630), (285, 1392096), (288, 1377595), (304, 1305090), (306, 1296560), (323, 1228320), (340, 1166904), (342, 1160080), (360, 1102076), (380, 1044072), (408, 972420), (456, 870060), (480, 826557), (510, 777936), (544, 729315), (570, 696048), (608, 652545), (612, 648280), (646, 614160), (680, 583452), (684, 580040), (720, 551038), (760, 522036), (765, 518624), (816, 486210), (853, 465120), (855, 464032), (912, 435030), (969, 409440), (1020, 388968), (1140, 348024), (1224, 324140), (1292, 307080), (1360, 291726), (1368, 290020), (1440, 275519), (1520, 261018), (1530, 259312), (1615, 245664), (1632, 243105), (1706, 232560), (1710, 232016), (1824, 217515), (1938, 204720), (2040, 194484), (2280, 174012), (2448, 162070), (2559, 155040), (2584, 153540), (2720, 145863), (2736, 145010), (2907, 136480), (3040, 130509), (3060, 129656), (3230, 122832), (3412, 116280), (3420, 116008), (3876, 102360), (4080, 97242), (4265, 93024), (4560, 87006), (4845, 81888), (4896, 81035), (5118, 77520), (5168, 76770), (5472, 72505), (5814, 68240), (6120, 64828), (6460, 61416), (6824, 58140), (6840, 58004), (7677, 51680), (7752, 51180), (8160, 48621), (8530, 46512), (9120, 43503), (9690, 40944), (10236, 38760), (10336, 38385), (11628, 34120), (12240, 32414), (12795, 31008), (12920, 30708), (13648, 29070), (13680, 29002), (14501, 27360), (14535, 27296), (15354, 25840), (15504, 25590), (16207, 24480), (17060, 23256), (19380, 20472)]