67245200

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:106

約数の個数: 240

約数和(自身を含む): 199272960

約数和(自身を除く): 132027760

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 25, 29, 31, 34, 40, 44, 50, 55, 58, 62, 68, 80, 85, 88, 100, 110, 116, 124, 136, 145, 155, 170, 176, 187, 200, 220, 232, 248, 272, 275, 290, 310, 319, 340, 341, 374, 400, 425, 440, 464, 493, 496, 527, 550, 580, 620, 638, 680, 682, 725, 748, 775, 850, 880, 899, 935, 986, 1054, 1100, 1160, 1240, 1276, 1360, 1364, 1450, 1496, 1550, 1595, 1700, 1705, 1798, 1870, 1972, 2108, 2200, 2320, 2465, 2480, 2552, 2635, 2728, 2900, 2992, 3100, 3190, 3400, 3410, 3596, 3740, 3944, 4216, 4400, 4495, 4675, 4930, 5104, 5270, 5423, 5456, 5797, 5800, 6200, 6380, 6800, 6820, 7192, 7480, 7888, 7975, 8432, 8525, 8990, 9350, 9860, 9889, 10540, 10846, 11594, 11600, 12325, 12400, 12760, 13175, 13640, 14384, 14960, 15283, 15950, 17050, 17980, 18700, 19720, 19778, 21080, 21692, 22475, 23188, 24650, 25520, 26350, 27115, 27280, 28985, 30566, 31900, 34100, 35960, 37400, 39440, 39556, 42160, 43384, 44950, 46376, 49300, 49445, 52700, 54230, 57970, 61132, 63800, 68200, 71920, 74800, 76415, 79112, 86768, 89900, 92752, 98600, 98890, 105400, 108460, 115940, 122264, 127600, 135575, 136400, 144925, 152830, 158224, 168113, 179800, 197200, 197780, 210800, 216920, 231880, 244528, 247225, 271150, 289850, 305660, 336226, 359600, 382075, 395560, 433840, 463760, 494450, 542300, 579700, 611320, 672452, 764150, 791120, 840565, 988900, 1084600, 1159400, 1222640, 1344904, 1528300, 1681130, 1977800, 2169200, 2318800, 2689808, 3056600, 3362260, 3955600, 4202825, 6113200, 6724520, 8405650, 13449040, 16811300, 33622600, 67245200]

約数ペア:

[(1, 67245200), (2, 33622600), (4, 16811300), (5, 13449040), (8, 8405650), (10, 6724520), (11, 6113200), (16, 4202825), (17, 3955600), (20, 3362260), (22, 3056600), (25, 2689808), (29, 2318800), (31, 2169200), (34, 1977800), (40, 1681130), (44, 1528300), (50, 1344904), (55, 1222640), (58, 1159400), (62, 1084600), (68, 988900), (80, 840565), (85, 791120), (88, 764150), (100, 672452), (110, 611320), (116, 579700), (124, 542300), (136, 494450), (145, 463760), (155, 433840), (170, 395560), (176, 382075), (187, 359600), (200, 336226), (220, 305660), (232, 289850), (248, 271150), (272, 247225), (275, 244528), (290, 231880), (310, 216920), (319, 210800), (340, 197780), (341, 197200), (374, 179800), (400, 168113), (425, 158224), (440, 152830), (464, 144925), (493, 136400), (496, 135575), (527, 127600), (550, 122264), (580, 115940), (620, 108460), (638, 105400), (680, 98890), (682, 98600), (725, 92752), (748, 89900), (775, 86768), (850, 79112), (880, 76415), (899, 74800), (935, 71920), (986, 68200), (1054, 63800), (1100, 61132), (1160, 57970), (1240, 54230), (1276, 52700), (1360, 49445), (1364, 49300), (1450, 46376), (1496, 44950), (1550, 43384), (1595, 42160), (1700, 39556), (1705, 39440), (1798, 37400), (1870, 35960), (1972, 34100), (2108, 31900), (2200, 30566), (2320, 28985), (2465, 27280), (2480, 27115), (2552, 26350), (2635, 25520), (2728, 24650), (2900, 23188), (2992, 22475), (3100, 21692), (3190, 21080), (3400, 19778), (3410, 19720), (3596, 18700), (3740, 17980), (3944, 17050), (4216, 15950), (4400, 15283), (4495, 14960), (4675, 14384), (4930, 13640), (5104, 13175), (5270, 12760), (5423, 12400), (5456, 12325), (5797, 11600), (5800, 11594), (6200, 10846), (6380, 10540), (6800, 9889), (6820, 9860), (7192, 9350), (7480, 8990), (7888, 8525), (7975, 8432)]