144767520

素因数分解:

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

素因数の和:125

約数の個数: 384

約数和(自身を含む): 557383680

約数和(自身を除く): 412616160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 31, 32, 36, 40, 45, 46, 47, 48, 54, 60, 62, 69, 72, 80, 90, 92, 93, 94, 96, 108, 115, 120, 124, 135, 138, 141, 144, 155, 160, 180, 184, 186, 188, 207, 216, 230, 235, 240, 248, 270, 276, 279, 282, 288, 310, 345, 360, 368, 372, 376, 414, 423, 432, 460, 465, 470, 480, 496, 540, 552, 558, 564, 620, 621, 690, 705, 713, 720, 736, 744, 752, 828, 837, 846, 864, 920, 930, 940, 992, 1035, 1080, 1081, 1104, 1116, 1128, 1240, 1242, 1269, 1380, 1395, 1410, 1426, 1440, 1457, 1488, 1504, 1656, 1674, 1692, 1840, 1860, 1880, 2070, 2115, 2139, 2160, 2162, 2208, 2232, 2256, 2480, 2484, 2538, 2760, 2790, 2820, 2852, 2914, 2976, 3105, 3243, 3312, 3348, 3384, 3565, 3680, 3720, 3760, 4140, 4185, 4230, 4278, 4320, 4324, 4371, 4464, 4512, 4960, 4968, 5076, 5405, 5520, 5580, 5640, 5704, 5828, 6210, 6345, 6417, 6486, 6624, 6696, 6768, 7130, 7285, 7440, 7520, 8280, 8370, 8460, 8556, 8648, 8742, 8928, 9729, 9936, 10152, 10695, 10810, 11040, 11160, 11280, 11408, 11656, 12420, 12690, 12834, 12972, 13113, 13392, 13536, 14260, 14570, 14880, 16215, 16560, 16740, 16920, 17112, 17296, 17484, 19251, 19458, 19872, 20304, 21390, 21620, 21855, 22320, 22560, 22816, 23312, 24840, 25380, 25668, 25944, 26226, 26784, 28520, 29140, 29187, 32085, 32430, 33120, 33480, 33511, 33840, 34224, 34592, 34968, 38502, 38916, 39339, 40608, 42780, 43240, 43710, 44640, 46624, 48645, 49680, 50760, 51336, 51888, 52452, 57040, 58280, 58374, 64170, 64860, 65565, 66960, 67022, 67680, 68448, 69936, 77004, 77832, 78678, 85560, 86480, 87420, 96255, 97290, 99360, 100533, 101520, 102672, 103776, 104904, 114080, 116560, 116748, 128340, 129720, 131130, 133920, 134044, 139872, 145935, 154008, 155664, 157356, 167555, 171120, 172960, 174840, 192510, 194580, 196695, 201066, 203040, 205344, 209808, 233120, 233496, 256680, 259440, 262260, 268088, 291870, 301599, 308016, 311328, 314712, 335110, 342240, 349680, 385020, 389160, 393390, 402132, 419616, 466992, 502665, 513360, 518880, 524520, 536176, 583740, 603198, 616032, 629424, 670220, 699360, 770040, 778320, 786780, 804264, 904797, 933984, 1005330, 1026720, 1049040, 1072352, 1167480, 1206396, 1258848, 1340440, 1507995, 1540080, 1556640, 1573560, 1608528, 1809594, 2010660, 2098080, 2334960, 2412792, 2680880, 3015990, 3080160, 3147120, 3217056, 3619188, 4021320, 4523985, 4669920, 4825584, 5361760, 6031980, 6294240, 7238376, 8042640, 9047970, 9651168, 12063960, 14476752, 16085280, 18095940, 24127920, 28953504, 36191880, 48255840, 72383760, 144767520]

約数ペア:

[(1, 144767520), (2, 72383760), (3, 48255840), (4, 36191880), (5, 28953504), (6, 24127920), (8, 18095940), (9, 16085280), (10, 14476752), (12, 12063960), (15, 9651168), (16, 9047970), (18, 8042640), (20, 7238376), (23, 6294240), (24, 6031980), (27, 5361760), (30, 4825584), (31, 4669920), (32, 4523985), (36, 4021320), (40, 3619188), (45, 3217056), (46, 3147120), (47, 3080160), (48, 3015990), (54, 2680880), (60, 2412792), (62, 2334960), (69, 2098080), (72, 2010660), (80, 1809594), (90, 1608528), (92, 1573560), (93, 1556640), (94, 1540080), (96, 1507995), (108, 1340440), (115, 1258848), (120, 1206396), (124, 1167480), (135, 1072352), (138, 1049040), (141, 1026720), (144, 1005330), (155, 933984), (160, 904797), (180, 804264), (184, 786780), (186, 778320), (188, 770040), (207, 699360), (216, 670220), (230, 629424), (235, 616032), (240, 603198), (248, 583740), (270, 536176), (276, 524520), (279, 518880), (282, 513360), (288, 502665), (310, 466992), (345, 419616), (360, 402132), (368, 393390), (372, 389160), (376, 385020), (414, 349680), (423, 342240), (432, 335110), (460, 314712), (465, 311328), (470, 308016), (480, 301599), (496, 291870), (540, 268088), (552, 262260), (558, 259440), (564, 256680), (620, 233496), (621, 233120), (690, 209808), (705, 205344), (713, 203040), (720, 201066), (736, 196695), (744, 194580), (752, 192510), (828, 174840), (837, 172960), (846, 171120), (864, 167555), (920, 157356), (930, 155664), (940, 154008), (992, 145935), (1035, 139872), (1080, 134044), (1081, 133920), (1104, 131130), (1116, 129720), (1128, 128340), (1240, 116748), (1242, 116560), (1269, 114080), (1380, 104904), (1395, 103776), (1410, 102672), (1426, 101520), (1440, 100533), (1457, 99360), (1488, 97290), (1504, 96255), (1656, 87420), (1674, 86480), (1692, 85560), (1840, 78678), (1860, 77832), (1880, 77004), (2070, 69936), (2115, 68448), (2139, 67680), (2160, 67022), (2162, 66960), (2208, 65565), (2232, 64860), (2256, 64170), (2480, 58374), (2484, 58280), (2538, 57040), (2760, 52452), (2790, 51888), (2820, 51336), (2852, 50760), (2914, 49680), (2976, 48645), (3105, 46624), (3243, 44640), (3312, 43710), (3348, 43240), (3384, 42780), (3565, 40608), (3680, 39339), (3720, 38916), (3760, 38502), (4140, 34968), (4185, 34592), (4230, 34224), (4278, 33840), (4320, 33511), (4324, 33480), (4371, 33120), (4464, 32430), (4512, 32085), (4960, 29187), (4968, 29140), (5076, 28520), (5405, 26784), (5520, 26226), (5580, 25944), (5640, 25668), (5704, 25380), (5828, 24840), (6210, 23312), (6345, 22816), (6417, 22560), (6486, 22320), (6624, 21855), (6696, 21620), (6768, 21390), (7130, 20304), (7285, 19872), (7440, 19458), (7520, 19251), (8280, 17484), (8370, 17296), (8460, 17112), (8556, 16920), (8648, 16740), (8742, 16560), (8928, 16215), (9729, 14880), (9936, 14570), (10152, 14260), (10695, 13536), (10810, 13392), (11040, 13113), (11160, 12972), (11280, 12834), (11408, 12690), (11656, 12420)]