422123400

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{71}}^1\times {\mathrm{367}}^1$

素因数の和:466

約数の個数: 240

約数和(自身を含む): 1490797440

約数和(自身を除く): 1068674040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 71, 72, 75, 81, 90, 100, 108, 120, 135, 142, 150, 162, 180, 200, 213, 216, 225, 270, 284, 300, 324, 355, 360, 367, 405, 426, 450, 540, 568, 600, 639, 648, 675, 710, 734, 810, 852, 900, 1065, 1080, 1101, 1278, 1350, 1420, 1468, 1620, 1704, 1775, 1800, 1835, 1917, 2025, 2130, 2202, 2556, 2700, 2840, 2936, 3195, 3240, 3303, 3550, 3670, 3834, 4050, 4260, 4404, 5112, 5325, 5400, 5505, 5751, 6390, 6606, 7100, 7340, 7668, 8100, 8520, 8808, 9175, 9585, 9909, 10650, 11010, 11502, 12780, 13212, 14200, 14680, 15336, 15975, 16200, 16515, 18350, 19170, 19818, 21300, 22020, 23004, 25560, 26057, 26424, 27525, 28755, 29727, 31950, 33030, 36700, 38340, 39636, 42600, 44040, 46008, 47925, 49545, 52114, 55050, 57510, 59454, 63900, 66060, 73400, 76680, 78171, 79272, 82575, 95850, 99090, 104228, 110100, 115020, 118908, 127800, 130285, 132120, 143775, 148635, 156342, 165150, 191700, 198180, 208456, 220200, 230040, 234513, 237816, 247725, 260570, 287550, 297270, 312684, 330300, 383400, 390855, 396360, 469026, 495450, 521140, 575100, 594540, 625368, 651425, 660600, 703539, 743175, 781710, 938052, 990900, 1042280, 1150200, 1172565, 1189080, 1302850, 1407078, 1486350, 1563420, 1876104, 1954275, 1981800, 2110617, 2345130, 2605700, 2814156, 2972700, 3126840, 3517695, 3908550, 4221234, 4690260, 5211400, 5628312, 5862825, 5945400, 7035390, 7817100, 8442468, 9380520, 10553085, 11725650, 14070780, 15634200, 16884936, 17588475, 21106170, 23451300, 28141560, 35176950, 42212340, 46902600, 52765425, 70353900, 84424680, 105530850, 140707800, 211061700, 422123400]

約数ペア:

[(1, 422123400), (2, 211061700), (3, 140707800), (4, 105530850), (5, 84424680), (6, 70353900), (8, 52765425), (9, 46902600), (10, 42212340), (12, 35176950), (15, 28141560), (18, 23451300), (20, 21106170), (24, 17588475), (25, 16884936), (27, 15634200), (30, 14070780), (36, 11725650), (40, 10553085), (45, 9380520), (50, 8442468), (54, 7817100), (60, 7035390), (71, 5945400), (72, 5862825), (75, 5628312), (81, 5211400), (90, 4690260), (100, 4221234), (108, 3908550), (120, 3517695), (135, 3126840), (142, 2972700), (150, 2814156), (162, 2605700), (180, 2345130), (200, 2110617), (213, 1981800), (216, 1954275), (225, 1876104), (270, 1563420), (284, 1486350), (300, 1407078), (324, 1302850), (355, 1189080), (360, 1172565), (367, 1150200), (405, 1042280), (426, 990900), (450, 938052), (540, 781710), (568, 743175), (600, 703539), (639, 660600), (648, 651425), (675, 625368), (710, 594540), (734, 575100), (810, 521140), (852, 495450), (900, 469026), (1065, 396360), (1080, 390855), (1101, 383400), (1278, 330300), (1350, 312684), (1420, 297270), (1468, 287550), (1620, 260570), (1704, 247725), (1775, 237816), (1800, 234513), (1835, 230040), (1917, 220200), (2025, 208456), (2130, 198180), (2202, 191700), (2556, 165150), (2700, 156342), (2840, 148635), (2936, 143775), (3195, 132120), (3240, 130285), (3303, 127800), (3550, 118908), (3670, 115020), (3834, 110100), (4050, 104228), (4260, 99090), (4404, 95850), (5112, 82575), (5325, 79272), (5400, 78171), (5505, 76680), (5751, 73400), (6390, 66060), (6606, 63900), (7100, 59454), (7340, 57510), (7668, 55050), (8100, 52114), (8520, 49545), (8808, 47925), (9175, 46008), (9585, 44040), (9909, 42600), (10650, 39636), (11010, 38340), (11502, 36700), (12780, 33030), (13212, 31950), (14200, 29727), (14680, 28755), (15336, 27525), (15975, 26424), (16200, 26057), (16515, 25560), (18350, 23004), (19170, 22020), (19818, 21300)]