157049200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5099}}^1$

素因数の和:5135

約数の個数: 120

約数和(自身を含む): 470505600

約数和(自身を除く): 313456400

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 80, 88, 100, 110, 112, 140, 154, 175, 176, 200, 220, 275, 280, 308, 350, 385, 400, 440, 550, 560, 616, 700, 770, 880, 1100, 1232, 1400, 1540, 1925, 2200, 2800, 3080, 3850, 4400, 5099, 6160, 7700, 10198, 15400, 20396, 25495, 30800, 35693, 40792, 50990, 56089, 71386, 81584, 101980, 112178, 127475, 142772, 178465, 203960, 224356, 254950, 280445, 285544, 356930, 392623, 407920, 448712, 509900, 560890, 571088, 713860, 785246, 892325, 897424, 1019800, 1121780, 1402225, 1427720, 1570492, 1784650, 1963115, 2039600, 2243560, 2804450, 2855440, 3140984, 3569300, 3926230, 4487120, 5608900, 6281968, 7138600, 7852460, 9815575, 11217800, 14277200, 15704920, 19631150, 22435600, 31409840, 39262300, 78524600, 157049200]

約数ペア:

[(1, 157049200), (2, 78524600), (4, 39262300), (5, 31409840), (7, 22435600), (8, 19631150), (10, 15704920), (11, 14277200), (14, 11217800), (16, 9815575), (20, 7852460), (22, 7138600), (25, 6281968), (28, 5608900), (35, 4487120), (40, 3926230), (44, 3569300), (50, 3140984), (55, 2855440), (56, 2804450), (70, 2243560), (77, 2039600), (80, 1963115), (88, 1784650), (100, 1570492), (110, 1427720), (112, 1402225), (140, 1121780), (154, 1019800), (175, 897424), (176, 892325), (200, 785246), (220, 713860), (275, 571088), (280, 560890), (308, 509900), (350, 448712), (385, 407920), (400, 392623), (440, 356930), (550, 285544), (560, 280445), (616, 254950), (700, 224356), (770, 203960), (880, 178465), (1100, 142772), (1232, 127475), (1400, 112178), (1540, 101980), (1925, 81584), (2200, 71386), (2800, 56089), (3080, 50990), (3850, 40792), (4400, 35693), (5099, 30800), (6160, 25495), (7700, 20396), (10198, 15400)]