1603909320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1021}}^1$

素因数の和:1120

約数の個数: 256

約数和(自身を含む): 5562950400

約数和(自身を除く): 3959041080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 52, 53, 57, 60, 65, 76, 78, 95, 104, 106, 114, 120, 130, 152, 156, 159, 190, 195, 212, 228, 247, 260, 265, 285, 312, 318, 380, 390, 424, 456, 494, 520, 530, 570, 636, 689, 741, 760, 780, 795, 988, 1007, 1021, 1060, 1140, 1235, 1272, 1378, 1482, 1560, 1590, 1976, 2014, 2042, 2067, 2120, 2280, 2470, 2756, 2964, 3021, 3063, 3180, 3445, 3705, 4028, 4084, 4134, 4940, 5035, 5105, 5512, 5928, 6042, 6126, 6360, 6890, 7410, 8056, 8168, 8268, 9880, 10070, 10210, 10335, 12084, 12252, 13091, 13273, 13780, 14820, 15105, 15315, 16536, 19399, 20140, 20420, 20670, 24168, 24504, 26182, 26546, 27560, 29640, 30210, 30630, 38798, 39273, 39819, 40280, 40840, 41340, 52364, 53092, 54113, 58197, 60420, 61260, 65455, 66365, 77596, 78546, 79638, 82680, 96995, 104728, 106184, 108226, 116394, 120840, 122520, 130910, 132730, 155192, 157092, 159276, 162339, 193990, 196365, 199095, 216452, 232788, 252187, 261820, 265460, 270565, 290985, 314184, 318552, 324678, 387980, 392730, 398190, 432904, 465576, 504374, 523640, 530920, 541130, 581970, 649356, 703469, 756561, 775960, 785460, 796380, 811695, 1008748, 1028147, 1082260, 1163940, 1260935, 1298712, 1406938, 1513122, 1570920, 1592760, 1623390, 2017496, 2056294, 2110407, 2164520, 2327880, 2521870, 2813876, 3026244, 3084441, 3246780, 3517345, 3782805, 4112588, 4220814, 5043740, 5140735, 5627752, 6052488, 6168882, 6493560, 7034690, 7565610, 8225176, 8441628, 10087480, 10281470, 10552035, 12337764, 13365911, 14069380, 15131220, 15422205, 16883256, 20562940, 21104070, 24675528, 26731822, 28138760, 30262440, 30844410, 40097733, 41125880, 42208140, 53463644, 61688820, 66829555, 80195466, 84416280, 106927288, 123377640, 133659110, 160390932, 200488665, 267318220, 320781864, 400977330, 534636440, 801954660, 1603909320]

約数ペア:

[(1, 1603909320), (2, 801954660), (3, 534636440), (4, 400977330), (5, 320781864), (6, 267318220), (8, 200488665), (10, 160390932), (12, 133659110), (13, 123377640), (15, 106927288), (19, 84416280), (20, 80195466), (24, 66829555), (26, 61688820), (30, 53463644), (38, 42208140), (39, 41125880), (40, 40097733), (52, 30844410), (53, 30262440), (57, 28138760), (60, 26731822), (65, 24675528), (76, 21104070), (78, 20562940), (95, 16883256), (104, 15422205), (106, 15131220), (114, 14069380), (120, 13365911), (130, 12337764), (152, 10552035), (156, 10281470), (159, 10087480), (190, 8441628), (195, 8225176), (212, 7565610), (228, 7034690), (247, 6493560), (260, 6168882), (265, 6052488), (285, 5627752), (312, 5140735), (318, 5043740), (380, 4220814), (390, 4112588), (424, 3782805), (456, 3517345), (494, 3246780), (520, 3084441), (530, 3026244), (570, 2813876), (636, 2521870), (689, 2327880), (741, 2164520), (760, 2110407), (780, 2056294), (795, 2017496), (988, 1623390), (1007, 1592760), (1021, 1570920), (1060, 1513122), (1140, 1406938), (1235, 1298712), (1272, 1260935), (1378, 1163940), (1482, 1082260), (1560, 1028147), (1590, 1008748), (1976, 811695), (2014, 796380), (2042, 785460), (2067, 775960), (2120, 756561), (2280, 703469), (2470, 649356), (2756, 581970), (2964, 541130), (3021, 530920), (3063, 523640), (3180, 504374), (3445, 465576), (3705, 432904), (4028, 398190), (4084, 392730), (4134, 387980), (4940, 324678), (5035, 318552), (5105, 314184), (5512, 290985), (5928, 270565), (6042, 265460), (6126, 261820), (6360, 252187), (6890, 232788), (7410, 216452), (8056, 199095), (8168, 196365), (8268, 193990), (9880, 162339), (10070, 159276), (10210, 157092), (10335, 155192), (12084, 132730), (12252, 130910), (13091, 122520), (13273, 120840), (13780, 116394), (14820, 108226), (15105, 106184), (15315, 104728), (16536, 96995), (19399, 82680), (20140, 79638), (20420, 78546), (20670, 77596), (24168, 66365), (24504, 65455), (26182, 61260), (26546, 60420), (27560, 58197), (29640, 54113), (30210, 53092), (30630, 52364), (38798, 41340), (39273, 40840), (39819, 40280)]