216268560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17669}}^1$

素因数の和:17705

約数の個数: 120

約数和(自身を含む): 769069080

約数和(自身を除く): 552800520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 17669, 35338, 53007, 70676, 88345, 106014, 141352, 159021, 176690, 212028, 265035, 282704, 300373, 318042, 353380, 424056, 530070, 600746, 636084, 706760, 795105, 848112, 901119, 1060140, 1201492, 1272168, 1413520, 1501865, 1590210, 1802238, 2120280, 2402984, 2544336, 2703357, 3003730, 3180420, 3604476, 4240560, 4505595, 4805968, 5406714, 6007460, 6360840, 7208952, 9011190, 10813428, 12014920, 12721680, 13516785, 14417904, 18022380, 21626856, 24029840, 27033570, 36044760, 43253712, 54067140, 72089520, 108134280, 216268560]

約数ペア:

[(1, 216268560), (2, 108134280), (3, 72089520), (4, 54067140), (5, 43253712), (6, 36044760), (8, 27033570), (9, 24029840), (10, 21626856), (12, 18022380), (15, 14417904), (16, 13516785), (17, 12721680), (18, 12014920), (20, 10813428), (24, 9011190), (30, 7208952), (34, 6360840), (36, 6007460), (40, 5406714), (45, 4805968), (48, 4505595), (51, 4240560), (60, 3604476), (68, 3180420), (72, 3003730), (80, 2703357), (85, 2544336), (90, 2402984), (102, 2120280), (120, 1802238), (136, 1590210), (144, 1501865), (153, 1413520), (170, 1272168), (180, 1201492), (204, 1060140), (240, 901119), (255, 848112), (272, 795105), (306, 706760), (340, 636084), (360, 600746), (408, 530070), (510, 424056), (612, 353380), (680, 318042), (720, 300373), (765, 282704), (816, 265035), (1020, 212028), (1224, 176690), (1360, 159021), (1530, 141352), (2040, 106014), (2448, 88345), (3060, 70676), (4080, 53007), (6120, 35338), (12240, 17669)]