3181200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{241}}^1$

素因数の和:273

約数の個数: 120

約数和(自身を含む): 11162976

約数和(自身を除く): 7981776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 132, 150, 165, 176, 200, 220, 240, 241, 264, 275, 300, 330, 400, 440, 482, 528, 550, 600, 660, 723, 825, 880, 964, 1100, 1200, 1205, 1320, 1446, 1650, 1928, 2200, 2410, 2640, 2651, 2892, 3300, 3615, 3856, 4400, 4820, 5302, 5784, 6025, 6600, 7230, 7953, 9640, 10604, 11568, 12050, 13200, 13255, 14460, 15906, 18075, 19280, 21208, 24100, 26510, 28920, 31812, 36150, 39765, 42416, 48200, 53020, 57840, 63624, 66275, 72300, 79530, 96400, 106040, 127248, 132550, 144600, 159060, 198825, 212080, 265100, 289200, 318120, 397650, 530200, 636240, 795300, 1060400, 1590600, 3181200]

約数ペア:

[(1, 3181200), (2, 1590600), (3, 1060400), (4, 795300), (5, 636240), (6, 530200), (8, 397650), (10, 318120), (11, 289200), (12, 265100), (15, 212080), (16, 198825), (20, 159060), (22, 144600), (24, 132550), (25, 127248), (30, 106040), (33, 96400), (40, 79530), (44, 72300), (48, 66275), (50, 63624), (55, 57840), (60, 53020), (66, 48200), (75, 42416), (80, 39765), (88, 36150), (100, 31812), (110, 28920), (120, 26510), (132, 24100), (150, 21208), (165, 19280), (176, 18075), (200, 15906), (220, 14460), (240, 13255), (241, 13200), (264, 12050), (275, 11568), (300, 10604), (330, 9640), (400, 7953), (440, 7230), (482, 6600), (528, 6025), (550, 5784), (600, 5302), (660, 4820), (723, 4400), (825, 3856), (880, 3615), (964, 3300), (1100, 2892), (1200, 2651), (1205, 2640), (1320, 2410), (1446, 2200), (1650, 1928)]