1229563800

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1069}}^1$

素因数の和:1168

約数の個数: 240

約数和(自身を含む): 4334655600

約数和(自身を除く): 3105091800

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, 405, 426, 450, 540, 568, 600, 639, 648, 675, 710, 810, 852, 900, 1065, 1069, 1080, 1278, 1350, 1420, 1620, 1704, 1775, 1800, 1917, 2025, 2130, 2138, 2556, 2700, 2840, 3195, 3207, 3240, 3550, 3834, 4050, 4260, 4276, 5112, 5325, 5345, 5400, 5751, 6390, 6414, 7100, 7668, 8100, 8520, 8552, 9585, 9621, 10650, 10690, 11502, 12780, 12828, 14200, 15336, 15975, 16035, 16200, 19170, 19242, 21300, 21380, 23004, 25560, 25656, 26725, 28755, 28863, 31950, 32070, 38340, 38484, 42600, 42760, 46008, 47925, 48105, 53450, 57510, 57726, 63900, 64140, 75899, 76680, 76968, 80175, 86589, 95850, 96210, 106900, 115020, 115452, 127800, 128280, 143775, 144315, 151798, 160350, 173178, 191700, 192420, 213800, 227697, 230040, 230904, 240525, 287550, 288630, 303596, 320700, 346356, 379495, 383400, 384840, 432945, 455394, 481050, 575100, 577260, 607192, 641400, 683091, 692712, 721575, 758990, 865890, 910788, 962100, 1138485, 1150200, 1154520, 1366182, 1443150, 1517980, 1731780, 1821576, 1897475, 1924200, 2049273, 2164725, 2276970, 2732364, 2886300, 3035960, 3415455, 3463560, 3794950, 4098546, 4329450, 4553940, 5464728, 5692425, 5772600, 6147819, 6830910, 7589900, 8197092, 8658900, 9107880, 10246365, 11384850, 12295638, 13661820, 15179800, 16394184, 17077275, 17317800, 20492730, 22769700, 24591276, 27323640, 30739095, 34154550, 40985460, 45539400, 49182552, 51231825, 61478190, 68309100, 81970920, 102463650, 122956380, 136618200, 153695475, 204927300, 245912760, 307390950, 409854600, 614781900, 1229563800]

約数ペア:

[(1, 1229563800), (2, 614781900), (3, 409854600), (4, 307390950), (5, 245912760), (6, 204927300), (8, 153695475), (9, 136618200), (10, 122956380), (12, 102463650), (15, 81970920), (18, 68309100), (20, 61478190), (24, 51231825), (25, 49182552), (27, 45539400), (30, 40985460), (36, 34154550), (40, 30739095), (45, 27323640), (50, 24591276), (54, 22769700), (60, 20492730), (71, 17317800), (72, 17077275), (75, 16394184), (81, 15179800), (90, 13661820), (100, 12295638), (108, 11384850), (120, 10246365), (135, 9107880), (142, 8658900), (150, 8197092), (162, 7589900), (180, 6830910), (200, 6147819), (213, 5772600), (216, 5692425), (225, 5464728), (270, 4553940), (284, 4329450), (300, 4098546), (324, 3794950), (355, 3463560), (360, 3415455), (405, 3035960), (426, 2886300), (450, 2732364), (540, 2276970), (568, 2164725), (600, 2049273), (639, 1924200), (648, 1897475), (675, 1821576), (710, 1731780), (810, 1517980), (852, 1443150), (900, 1366182), (1065, 1154520), (1069, 1150200), (1080, 1138485), (1278, 962100), (1350, 910788), (1420, 865890), (1620, 758990), (1704, 721575), (1775, 692712), (1800, 683091), (1917, 641400), (2025, 607192), (2130, 577260), (2138, 575100), (2556, 481050), (2700, 455394), (2840, 432945), (3195, 384840), (3207, 383400), (3240, 379495), (3550, 346356), (3834, 320700), (4050, 303596), (4260, 288630), (4276, 287550), (5112, 240525), (5325, 230904), (5345, 230040), (5400, 227697), (5751, 213800), (6390, 192420), (6414, 191700), (7100, 173178), (7668, 160350), (8100, 151798), (8520, 144315), (8552, 143775), (9585, 128280), (9621, 127800), (10650, 115452), (10690, 115020), (11502, 106900), (12780, 96210), (12828, 95850), (14200, 86589), (15336, 80175), (15975, 76968), (16035, 76680), (16200, 75899), (19170, 64140), (19242, 63900), (21300, 57726), (21380, 57510), (23004, 53450), (25560, 48105), (25656, 47925), (26725, 46008), (28755, 42760), (28863, 42600), (31950, 38484), (32070, 38340)]