195248400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{563}}^1$

素因数の和:618

約数の個数: 180

約数和(自身を含む): 665580912

約数和(自身を除く): 470332512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 120, 136, 150, 170, 200, 204, 240, 255, 272, 289, 300, 340, 400, 408, 425, 510, 563, 578, 600, 680, 816, 850, 867, 1020, 1126, 1156, 1200, 1275, 1360, 1445, 1689, 1700, 1734, 2040, 2252, 2312, 2550, 2815, 2890, 3378, 3400, 3468, 4080, 4335, 4504, 4624, 5100, 5630, 5780, 6756, 6800, 6936, 7225, 8445, 8670, 9008, 9571, 10200, 11260, 11560, 13512, 13872, 14075, 14450, 16890, 17340, 19142, 20400, 21675, 22520, 23120, 27024, 28150, 28713, 28900, 33780, 34680, 38284, 42225, 43350, 45040, 47855, 56300, 57426, 57800, 67560, 69360, 76568, 84450, 86700, 95710, 112600, 114852, 115600, 135120, 143565, 153136, 162707, 168900, 173400, 191420, 225200, 229704, 239275, 287130, 325414, 337800, 346800, 382840, 459408, 478550, 488121, 574260, 650828, 675600, 717825, 765680, 813535, 957100, 976242, 1148520, 1301656, 1435650, 1627070, 1914200, 1952484, 2297040, 2440605, 2603312, 2871300, 3254140, 3828400, 3904968, 4067675, 4881210, 5742600, 6508280, 7809936, 8135350, 9762420, 11485200, 12203025, 13016560, 16270700, 19524840, 24406050, 32541400, 39049680, 48812100, 65082800, 97624200, 195248400]

約数ペア:

[(1, 195248400), (2, 97624200), (3, 65082800), (4, 48812100), (5, 39049680), (6, 32541400), (8, 24406050), (10, 19524840), (12, 16270700), (15, 13016560), (16, 12203025), (17, 11485200), (20, 9762420), (24, 8135350), (25, 7809936), (30, 6508280), (34, 5742600), (40, 4881210), (48, 4067675), (50, 3904968), (51, 3828400), (60, 3254140), (68, 2871300), (75, 2603312), (80, 2440605), (85, 2297040), (100, 1952484), (102, 1914200), (120, 1627070), (136, 1435650), (150, 1301656), (170, 1148520), (200, 976242), (204, 957100), (240, 813535), (255, 765680), (272, 717825), (289, 675600), (300, 650828), (340, 574260), (400, 488121), (408, 478550), (425, 459408), (510, 382840), (563, 346800), (578, 337800), (600, 325414), (680, 287130), (816, 239275), (850, 229704), (867, 225200), (1020, 191420), (1126, 173400), (1156, 168900), (1200, 162707), (1275, 153136), (1360, 143565), (1445, 135120), (1689, 115600), (1700, 114852), (1734, 112600), (2040, 95710), (2252, 86700), (2312, 84450), (2550, 76568), (2815, 69360), (2890, 67560), (3378, 57800), (3400, 57426), (3468, 56300), (4080, 47855), (4335, 45040), (4504, 43350), (4624, 42225), (5100, 38284), (5630, 34680), (5780, 33780), (6756, 28900), (6800, 28713), (6936, 28150), (7225, 27024), (8445, 23120), (8670, 22520), (9008, 21675), (9571, 20400), (10200, 19142), (11260, 17340), (11560, 16890), (13512, 14450), (13872, 14075)]