63682680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:134

約数の個数: 256

約数和(自身を含む): 223948800

約数和(自身を除く): 160266120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 19, 20, 24, 30, 31, 34, 38, 40, 51, 53, 57, 60, 62, 68, 76, 85, 93, 95, 102, 106, 114, 120, 124, 136, 152, 155, 159, 170, 186, 190, 204, 212, 228, 248, 255, 265, 285, 310, 318, 323, 340, 372, 380, 408, 424, 456, 465, 510, 527, 530, 570, 589, 620, 636, 646, 680, 744, 760, 795, 901, 930, 969, 1007, 1020, 1054, 1060, 1140, 1178, 1240, 1272, 1292, 1581, 1590, 1615, 1643, 1767, 1802, 1860, 1938, 2014, 2040, 2108, 2120, 2280, 2356, 2584, 2635, 2703, 2945, 3021, 3162, 3180, 3230, 3286, 3534, 3604, 3720, 3876, 4028, 4216, 4505, 4712, 4845, 4929, 5035, 5270, 5406, 5890, 6042, 6324, 6360, 6460, 6572, 7068, 7208, 7752, 7905, 8056, 8215, 8835, 9010, 9690, 9858, 10013, 10070, 10540, 10812, 11780, 12084, 12648, 12920, 13144, 13515, 14136, 15105, 15810, 16430, 17119, 17670, 18020, 19380, 19716, 20026, 20140, 21080, 21624, 23560, 24168, 24645, 27030, 27931, 30039, 30210, 31217, 31620, 32860, 34238, 35340, 36040, 38760, 39432, 40052, 40280, 49290, 50065, 51357, 54060, 55862, 60078, 60420, 62434, 63240, 65720, 68476, 70680, 80104, 83793, 85595, 93651, 98580, 100130, 102714, 108120, 111724, 120156, 120840, 124868, 136952, 139655, 150195, 156085, 167586, 171190, 187302, 197160, 200260, 205428, 223448, 240312, 249736, 256785, 279310, 300390, 312170, 335172, 342380, 374604, 400520, 410856, 418965, 468255, 513570, 530689, 558620, 600780, 624340, 670344, 684760, 749208, 837930, 936510, 1027140, 1061378, 1117240, 1201560, 1248680, 1592067, 1675860, 1873020, 2054280, 2122756, 2653445, 3184134, 3351720, 3746040, 4245512, 5306890, 6368268, 7960335, 10613780, 12736536, 15920670, 21227560, 31841340, 63682680]

約数ペア:

[(1, 63682680), (2, 31841340), (3, 21227560), (4, 15920670), (5, 12736536), (6, 10613780), (8, 7960335), (10, 6368268), (12, 5306890), (15, 4245512), (17, 3746040), (19, 3351720), (20, 3184134), (24, 2653445), (30, 2122756), (31, 2054280), (34, 1873020), (38, 1675860), (40, 1592067), (51, 1248680), (53, 1201560), (57, 1117240), (60, 1061378), (62, 1027140), (68, 936510), (76, 837930), (85, 749208), (93, 684760), (95, 670344), (102, 624340), (106, 600780), (114, 558620), (120, 530689), (124, 513570), (136, 468255), (152, 418965), (155, 410856), (159, 400520), (170, 374604), (186, 342380), (190, 335172), (204, 312170), (212, 300390), (228, 279310), (248, 256785), (255, 249736), (265, 240312), (285, 223448), (310, 205428), (318, 200260), (323, 197160), (340, 187302), (372, 171190), (380, 167586), (408, 156085), (424, 150195), (456, 139655), (465, 136952), (510, 124868), (527, 120840), (530, 120156), (570, 111724), (589, 108120), (620, 102714), (636, 100130), (646, 98580), (680, 93651), (744, 85595), (760, 83793), (795, 80104), (901, 70680), (930, 68476), (969, 65720), (1007, 63240), (1020, 62434), (1054, 60420), (1060, 60078), (1140, 55862), (1178, 54060), (1240, 51357), (1272, 50065), (1292, 49290), (1581, 40280), (1590, 40052), (1615, 39432), (1643, 38760), (1767, 36040), (1802, 35340), (1860, 34238), (1938, 32860), (2014, 31620), (2040, 31217), (2108, 30210), (2120, 30039), (2280, 27931), (2356, 27030), (2584, 24645), (2635, 24168), (2703, 23560), (2945, 21624), (3021, 21080), (3162, 20140), (3180, 20026), (3230, 19716), (3286, 19380), (3534, 18020), (3604, 17670), (3720, 17119), (3876, 16430), (4028, 15810), (4216, 15105), (4505, 14136), (4712, 13515), (4845, 13144), (4929, 12920), (5035, 12648), (5270, 12084), (5406, 11780), (5890, 10812), (6042, 10540), (6324, 10070), (6360, 10013), (6460, 9858), (6572, 9690), (7068, 9010), (7208, 8835), (7752, 8215), (7905, 8056)]