2978400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:113

約数の個数: 144

約数和(自身を含む): 10405584

約数和(自身を除く): 7427184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 68, 73, 75, 80, 85, 96, 100, 102, 120, 136, 146, 150, 160, 170, 200, 204, 219, 240, 255, 272, 292, 300, 340, 365, 400, 408, 425, 438, 480, 510, 544, 584, 600, 680, 730, 800, 816, 850, 876, 1020, 1095, 1168, 1200, 1241, 1275, 1360, 1460, 1632, 1700, 1752, 1825, 2040, 2190, 2336, 2400, 2482, 2550, 2720, 2920, 3400, 3504, 3650, 3723, 4080, 4380, 4964, 5100, 5475, 5840, 6205, 6800, 7008, 7300, 7446, 8160, 8760, 9928, 10200, 10950, 11680, 12410, 13600, 14600, 14892, 17520, 18615, 19856, 20400, 21900, 24820, 29200, 29784, 31025, 35040, 37230, 39712, 40800, 43800, 49640, 58400, 59568, 62050, 74460, 87600, 93075, 99280, 119136, 124100, 148920, 175200, 186150, 198560, 248200, 297840, 372300, 496400, 595680, 744600, 992800, 1489200, 2978400]

約数ペア:

[(1, 2978400), (2, 1489200), (3, 992800), (4, 744600), (5, 595680), (6, 496400), (8, 372300), (10, 297840), (12, 248200), (15, 198560), (16, 186150), (17, 175200), (20, 148920), (24, 124100), (25, 119136), (30, 99280), (32, 93075), (34, 87600), (40, 74460), (48, 62050), (50, 59568), (51, 58400), (60, 49640), (68, 43800), (73, 40800), (75, 39712), (80, 37230), (85, 35040), (96, 31025), (100, 29784), (102, 29200), (120, 24820), (136, 21900), (146, 20400), (150, 19856), (160, 18615), (170, 17520), (200, 14892), (204, 14600), (219, 13600), (240, 12410), (255, 11680), (272, 10950), (292, 10200), (300, 9928), (340, 8760), (365, 8160), (400, 7446), (408, 7300), (425, 7008), (438, 6800), (480, 6205), (510, 5840), (544, 5475), (584, 5100), (600, 4964), (680, 4380), (730, 4080), (800, 3723), (816, 3650), (850, 3504), (876, 3400), (1020, 2920), (1095, 2720), (1168, 2550), (1200, 2482), (1241, 2400), (1275, 2336), (1360, 2190), (1460, 2040), (1632, 1825), (1700, 1752)]