48255840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:122

約数の個数: 288

約数和(自身を含む): 181149696

約数和(自身を除く): 132893856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 31, 32, 36, 40, 45, 46, 47, 48, 60, 62, 69, 72, 80, 90, 92, 93, 94, 96, 115, 120, 124, 138, 141, 144, 155, 160, 180, 184, 186, 188, 207, 230, 235, 240, 248, 276, 279, 282, 288, 310, 345, 360, 368, 372, 376, 414, 423, 460, 465, 470, 480, 496, 552, 558, 564, 620, 690, 705, 713, 720, 736, 744, 752, 828, 846, 920, 930, 940, 992, 1035, 1081, 1104, 1116, 1128, 1240, 1380, 1395, 1410, 1426, 1440, 1457, 1488, 1504, 1656, 1692, 1840, 1860, 1880, 2070, 2115, 2139, 2162, 2208, 2232, 2256, 2480, 2760, 2790, 2820, 2852, 2914, 2976, 3243, 3312, 3384, 3565, 3680, 3720, 3760, 4140, 4230, 4278, 4324, 4371, 4464, 4512, 4960, 5405, 5520, 5580, 5640, 5704, 5828, 6417, 6486, 6624, 6768, 7130, 7285, 7440, 7520, 8280, 8460, 8556, 8648, 8742, 8928, 9729, 10695, 10810, 11040, 11160, 11280, 11408, 11656, 12834, 12972, 13113, 13536, 14260, 14570, 14880, 16215, 16560, 16920, 17112, 17296, 17484, 19458, 21390, 21620, 21855, 22320, 22560, 22816, 23312, 25668, 25944, 26226, 28520, 29140, 32085, 32430, 33120, 33511, 33840, 34224, 34592, 34968, 38916, 42780, 43240, 43710, 44640, 46624, 48645, 51336, 51888, 52452, 57040, 58280, 64170, 64860, 65565, 67022, 67680, 68448, 69936, 77832, 85560, 86480, 87420, 97290, 100533, 102672, 103776, 104904, 114080, 116560, 128340, 129720, 131130, 134044, 139872, 155664, 167555, 171120, 172960, 174840, 194580, 201066, 205344, 209808, 233120, 256680, 259440, 262260, 268088, 301599, 311328, 335110, 342240, 349680, 389160, 402132, 419616, 502665, 513360, 518880, 524520, 536176, 603198, 670220, 699360, 778320, 804264, 1005330, 1026720, 1049040, 1072352, 1206396, 1340440, 1507995, 1556640, 1608528, 2010660, 2098080, 2412792, 2680880, 3015990, 3217056, 4021320, 4825584, 5361760, 6031980, 8042640, 9651168, 12063960, 16085280, 24127920, 48255840]

約数ペア:

[(1, 48255840), (2, 24127920), (3, 16085280), (4, 12063960), (5, 9651168), (6, 8042640), (8, 6031980), (9, 5361760), (10, 4825584), (12, 4021320), (15, 3217056), (16, 3015990), (18, 2680880), (20, 2412792), (23, 2098080), (24, 2010660), (30, 1608528), (31, 1556640), (32, 1507995), (36, 1340440), (40, 1206396), (45, 1072352), (46, 1049040), (47, 1026720), (48, 1005330), (60, 804264), (62, 778320), (69, 699360), (72, 670220), (80, 603198), (90, 536176), (92, 524520), (93, 518880), (94, 513360), (96, 502665), (115, 419616), (120, 402132), (124, 389160), (138, 349680), (141, 342240), (144, 335110), (155, 311328), (160, 301599), (180, 268088), (184, 262260), (186, 259440), (188, 256680), (207, 233120), (230, 209808), (235, 205344), (240, 201066), (248, 194580), (276, 174840), (279, 172960), (282, 171120), (288, 167555), (310, 155664), (345, 139872), (360, 134044), (368, 131130), (372, 129720), (376, 128340), (414, 116560), (423, 114080), (460, 104904), (465, 103776), (470, 102672), (480, 100533), (496, 97290), (552, 87420), (558, 86480), (564, 85560), (620, 77832), (690, 69936), (705, 68448), (713, 67680), (720, 67022), (736, 65565), (744, 64860), (752, 64170), (828, 58280), (846, 57040), (920, 52452), (930, 51888), (940, 51336), (992, 48645), (1035, 46624), (1081, 44640), (1104, 43710), (1116, 43240), (1128, 42780), (1240, 38916), (1380, 34968), (1395, 34592), (1410, 34224), (1426, 33840), (1440, 33511), (1457, 33120), (1488, 32430), (1504, 32085), (1656, 29140), (1692, 28520), (1840, 26226), (1860, 25944), (1880, 25668), (2070, 23312), (2115, 22816), (2139, 22560), (2162, 22320), (2208, 21855), (2232, 21620), (2256, 21390), (2480, 19458), (2760, 17484), (2790, 17296), (2820, 17112), (2852, 16920), (2914, 16560), (2976, 16215), (3243, 14880), (3312, 14570), (3384, 14260), (3565, 13536), (3680, 13113), (3720, 12972), (3760, 12834), (4140, 11656), (4230, 11408), (4278, 11280), (4324, 11160), (4371, 11040), (4464, 10810), (4512, 10695), (4960, 9729), (5405, 8928), (5520, 8742), (5580, 8648), (5640, 8556), (5704, 8460), (5828, 8280), (6417, 7520), (6486, 7440), (6624, 7285), (6768, 7130)]