18928470960

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{601}}^1\times {\mathrm{2083}}^1$

素因数の和:2713

約数の個数: 320

約数和(自身を含む): 74671887360

約数和(自身を除く): 55743416400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 601, 630, 720, 756, 840, 945, 1008, 1080, 1202, 1260, 1512, 1680, 1803, 1890, 2083, 2160, 2404, 2520, 3005, 3024, 3606, 3780, 4166, 4207, 4808, 5040, 5409, 6010, 6249, 7212, 7560, 8332, 8414, 9015, 9616, 10415, 10818, 12020, 12498, 12621, 14424, 14581, 15120, 16227, 16664, 16828, 18030, 18747, 20830, 21035, 21636, 24040, 24996, 25242, 27045, 28848, 29162, 31245, 32454, 33328, 33656, 36060, 37494, 37863, 41660, 42070, 43272, 43743, 48080, 49992, 50484, 54090, 56241, 58324, 62490, 63105, 64908, 67312, 72120, 72905, 74988, 75726, 81135, 83320, 84140, 86544, 87486, 93735, 99984, 100968, 108180, 112482, 113589, 116648, 124980, 126210, 129816, 131229, 144240, 145810, 149976, 151452, 162270, 166640, 168280, 174972, 187470, 189315, 201936, 216360, 218715, 224964, 227178, 233296, 249960, 252420, 259632, 262458, 281205, 291620, 299952, 302904, 324540, 336560, 349944, 374940, 378630, 393687, 432720, 437430, 449928, 454356, 499920, 504840, 524916, 562410, 567945, 583240, 605808, 649080, 656145, 699888, 749880, 757260, 787374, 874860, 899856, 908712, 1009680, 1049832, 1124820, 1135890, 1166480, 1251883, 1298160, 1312290, 1499760, 1514520, 1574748, 1749720, 1817424, 1968435, 2099664, 2249640, 2271780, 2503766, 2624580, 3029040, 3149496, 3499440, 3755649, 3936870, 4499280, 4543560, 5007532, 5249160, 6259415, 6298992, 7511298, 7873740, 8763181, 9087120, 10015064, 10498320, 11266947, 12518830, 15022596, 15747480, 17526362, 18778245, 20030128, 22533894, 25037660, 26289543, 30045192, 31494960, 33800841, 35052724, 37556490, 43815905, 45067788, 50075320, 52579086, 56334735, 60090384, 67601682, 70105448, 75112980, 78868629, 87631810, 90135576, 100150640, 105158172, 112669470, 131447715, 135203364, 140210896, 150225960, 157737258, 169004205, 175263620, 180271152, 210316344, 225338940, 236605887, 262895430, 270406728, 300451920, 315474516, 338008410, 350527240, 394343145, 420632688, 450677880, 473211774, 525790860, 540813456, 630949032, 676016820, 701054480, 788686290, 901355760, 946423548, 1051581720, 1183029435, 1261898064, 1352033640, 1577372580, 1892847096, 2103163440, 2366058870, 2704067280, 3154745160, 3785694192, 4732117740, 6309490320, 9464235480, 18928470960]

約数ペア:

[(1, 18928470960), (2, 9464235480), (3, 6309490320), (4, 4732117740), (5, 3785694192), (6, 3154745160), (7, 2704067280), (8, 2366058870), (9, 2103163440), (10, 1892847096), (12, 1577372580), (14, 1352033640), (15, 1261898064), (16, 1183029435), (18, 1051581720), (20, 946423548), (21, 901355760), (24, 788686290), (27, 701054480), (28, 676016820), (30, 630949032), (35, 540813456), (36, 525790860), (40, 473211774), (42, 450677880), (45, 420632688), (48, 394343145), (54, 350527240), (56, 338008410), (60, 315474516), (63, 300451920), (70, 270406728), (72, 262895430), (80, 236605887), (84, 225338940), (90, 210316344), (105, 180271152), (108, 175263620), (112, 169004205), (120, 157737258), (126, 150225960), (135, 140210896), (140, 135203364), (144, 131447715), (168, 112669470), (180, 105158172), (189, 100150640), (210, 90135576), (216, 87631810), (240, 78868629), (252, 75112980), (270, 70105448), (280, 67601682), (315, 60090384), (336, 56334735), (360, 52579086), (378, 50075320), (420, 45067788), (432, 43815905), (504, 37556490), (540, 35052724), (560, 33800841), (601, 31494960), (630, 30045192), (720, 26289543), (756, 25037660), (840, 22533894), (945, 20030128), (1008, 18778245), (1080, 17526362), (1202, 15747480), (1260, 15022596), (1512, 12518830), (1680, 11266947), (1803, 10498320), (1890, 10015064), (2083, 9087120), (2160, 8763181), (2404, 7873740), (2520, 7511298), (3005, 6298992), (3024, 6259415), (3606, 5249160), (3780, 5007532), (4166, 4543560), (4207, 4499280), (4808, 3936870), (5040, 3755649), (5409, 3499440), (6010, 3149496), (6249, 3029040), (7212, 2624580), (7560, 2503766), (8332, 2271780), (8414, 2249640), (9015, 2099664), (9616, 1968435), (10415, 1817424), (10818, 1749720), (12020, 1574748), (12498, 1514520), (12621, 1499760), (14424, 1312290), (14581, 1298160), (15120, 1251883), (16227, 1166480), (16664, 1135890), (16828, 1124820), (18030, 1049832), (18747, 1009680), (20830, 908712), (21035, 899856), (21636, 874860), (24040, 787374), (24996, 757260), (25242, 749880), (27045, 699888), (28848, 656145), (29162, 649080), (31245, 605808), (32454, 583240), (33328, 567945), (33656, 562410), (36060, 524916), (37494, 504840), (37863, 499920), (41660, 454356), (42070, 449928), (43272, 437430), (43743, 432720), (48080, 393687), (49992, 378630), (50484, 374940), (54090, 349944), (56241, 336560), (58324, 324540), (62490, 302904), (63105, 299952), (64908, 291620), (67312, 281205), (72120, 262458), (72905, 259632), (74988, 252420), (75726, 249960), (81135, 233296), (83320, 227178), (84140, 224964), (86544, 218715), (87486, 216360), (93735, 201936), (99984, 189315), (100968, 187470), (108180, 174972), (112482, 168280), (113589, 166640), (116648, 162270), (124980, 151452), (126210, 149976), (129816, 145810), (131229, 144240)]