51752640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:135

約数の個数: 224

約数和(自身を含む): 177905664

約数和(自身を除く): 126153024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 37, 40, 47, 48, 60, 62, 64, 74, 80, 93, 94, 96, 111, 120, 124, 141, 148, 155, 160, 185, 186, 188, 192, 222, 235, 240, 248, 282, 296, 310, 320, 370, 372, 376, 444, 465, 470, 480, 496, 555, 564, 592, 620, 705, 740, 744, 752, 888, 930, 940, 960, 992, 1110, 1128, 1147, 1184, 1240, 1410, 1457, 1480, 1488, 1504, 1739, 1776, 1860, 1880, 1984, 2220, 2256, 2294, 2368, 2480, 2820, 2914, 2960, 2976, 3008, 3441, 3478, 3552, 3720, 3760, 4371, 4440, 4512, 4588, 4960, 5217, 5640, 5735, 5828, 5920, 5952, 6882, 6956, 7104, 7285, 7440, 7520, 8695, 8742, 8880, 9024, 9176, 9920, 10434, 11280, 11470, 11656, 11840, 13764, 13912, 14570, 14880, 15040, 17205, 17390, 17484, 17760, 18352, 20868, 21855, 22560, 22940, 23312, 26085, 27528, 27824, 29140, 29760, 34410, 34780, 34968, 35520, 36704, 41736, 43710, 45120, 45880, 46624, 52170, 53909, 55056, 55648, 58280, 68820, 69560, 69936, 73408, 83472, 87420, 91760, 93248, 104340, 107818, 110112, 111296, 116560, 137640, 139120, 139872, 161727, 166944, 174840, 183520, 208680, 215636, 220224, 233120, 269545, 275280, 278240, 279744, 323454, 333888, 349680, 367040, 417360, 431272, 466240, 539090, 550560, 556480, 646908, 699360, 808635, 834720, 862544, 1078180, 1101120, 1293816, 1398720, 1617270, 1669440, 1725088, 2156360, 2587632, 3234540, 3450176, 4312720, 5175264, 6469080, 8625440, 10350528, 12938160, 17250880, 25876320, 51752640]

約数ペア:

[(1, 51752640), (2, 25876320), (3, 17250880), (4, 12938160), (5, 10350528), (6, 8625440), (8, 6469080), (10, 5175264), (12, 4312720), (15, 3450176), (16, 3234540), (20, 2587632), (24, 2156360), (30, 1725088), (31, 1669440), (32, 1617270), (37, 1398720), (40, 1293816), (47, 1101120), (48, 1078180), (60, 862544), (62, 834720), (64, 808635), (74, 699360), (80, 646908), (93, 556480), (94, 550560), (96, 539090), (111, 466240), (120, 431272), (124, 417360), (141, 367040), (148, 349680), (155, 333888), (160, 323454), (185, 279744), (186, 278240), (188, 275280), (192, 269545), (222, 233120), (235, 220224), (240, 215636), (248, 208680), (282, 183520), (296, 174840), (310, 166944), (320, 161727), (370, 139872), (372, 139120), (376, 137640), (444, 116560), (465, 111296), (470, 110112), (480, 107818), (496, 104340), (555, 93248), (564, 91760), (592, 87420), (620, 83472), (705, 73408), (740, 69936), (744, 69560), (752, 68820), (888, 58280), (930, 55648), (940, 55056), (960, 53909), (992, 52170), (1110, 46624), (1128, 45880), (1147, 45120), (1184, 43710), (1240, 41736), (1410, 36704), (1457, 35520), (1480, 34968), (1488, 34780), (1504, 34410), (1739, 29760), (1776, 29140), (1860, 27824), (1880, 27528), (1984, 26085), (2220, 23312), (2256, 22940), (2294, 22560), (2368, 21855), (2480, 20868), (2820, 18352), (2914, 17760), (2960, 17484), (2976, 17390), (3008, 17205), (3441, 15040), (3478, 14880), (3552, 14570), (3720, 13912), (3760, 13764), (4371, 11840), (4440, 11656), (4512, 11470), (4588, 11280), (4960, 10434), (5217, 9920), (5640, 9176), (5735, 9024), (5828, 8880), (5920, 8742), (5952, 8695), (6882, 7520), (6956, 7440), (7104, 7285)]