346312440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{797}}^1$

素因数の和:902

約数の個数: 192

約数和(自身を含む): 1210023360

約数和(自身を除く): 863710920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 71, 72, 85, 90, 102, 120, 136, 142, 153, 170, 180, 204, 213, 255, 284, 306, 340, 355, 360, 408, 426, 510, 568, 612, 639, 680, 710, 765, 797, 852, 1020, 1065, 1207, 1224, 1278, 1420, 1530, 1594, 1704, 2040, 2130, 2391, 2414, 2556, 2840, 3060, 3188, 3195, 3621, 3985, 4260, 4782, 4828, 5112, 6035, 6120, 6376, 6390, 7173, 7242, 7970, 8520, 9564, 9656, 10863, 11955, 12070, 12780, 13549, 14346, 14484, 15940, 18105, 19128, 21726, 23910, 24140, 25560, 27098, 28692, 28968, 31880, 35865, 36210, 40647, 43452, 47820, 48280, 54196, 54315, 56587, 57384, 67745, 71730, 72420, 81294, 86904, 95640, 108392, 108630, 113174, 121941, 135490, 143460, 144840, 162588, 169761, 203235, 217260, 226348, 243882, 270980, 282935, 286920, 325176, 339522, 406470, 434520, 452696, 487764, 509283, 541960, 565870, 609705, 679044, 812940, 848805, 961979, 975528, 1018566, 1131740, 1219410, 1358088, 1625880, 1697610, 1923958, 2037132, 2263480, 2438820, 2546415, 2885937, 3395220, 3847916, 4074264, 4809895, 4877640, 5092830, 5771874, 6790440, 7695832, 8657811, 9619790, 10185660, 11543748, 14429685, 17315622, 19239580, 20371320, 23087496, 28859370, 34631244, 38479160, 43289055, 57718740, 69262488, 86578110, 115437480, 173156220, 346312440]

約数ペア:

[(1, 346312440), (2, 173156220), (3, 115437480), (4, 86578110), (5, 69262488), (6, 57718740), (8, 43289055), (9, 38479160), (10, 34631244), (12, 28859370), (15, 23087496), (17, 20371320), (18, 19239580), (20, 17315622), (24, 14429685), (30, 11543748), (34, 10185660), (36, 9619790), (40, 8657811), (45, 7695832), (51, 6790440), (60, 5771874), (68, 5092830), (71, 4877640), (72, 4809895), (85, 4074264), (90, 3847916), (102, 3395220), (120, 2885937), (136, 2546415), (142, 2438820), (153, 2263480), (170, 2037132), (180, 1923958), (204, 1697610), (213, 1625880), (255, 1358088), (284, 1219410), (306, 1131740), (340, 1018566), (355, 975528), (360, 961979), (408, 848805), (426, 812940), (510, 679044), (568, 609705), (612, 565870), (639, 541960), (680, 509283), (710, 487764), (765, 452696), (797, 434520), (852, 406470), (1020, 339522), (1065, 325176), (1207, 286920), (1224, 282935), (1278, 270980), (1420, 243882), (1530, 226348), (1594, 217260), (1704, 203235), (2040, 169761), (2130, 162588), (2391, 144840), (2414, 143460), (2556, 135490), (2840, 121941), (3060, 113174), (3188, 108630), (3195, 108392), (3621, 95640), (3985, 86904), (4260, 81294), (4782, 72420), (4828, 71730), (5112, 67745), (6035, 57384), (6120, 56587), (6376, 54315), (6390, 54196), (7173, 48280), (7242, 47820), (7970, 43452), (8520, 40647), (9564, 36210), (9656, 35865), (10863, 31880), (11955, 28968), (12070, 28692), (12780, 27098), (13549, 25560), (14346, 24140), (14484, 23910), (15940, 21726), (18105, 19128)]