152598120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:208

約数の個数: 256

約数和(自身を含む): 530841600

約数和(自身を除く): 378243480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 19, 20, 24, 30, 31, 34, 38, 40, 51, 57, 60, 62, 68, 76, 85, 93, 95, 102, 114, 120, 124, 127, 136, 152, 155, 170, 186, 190, 204, 228, 248, 254, 255, 285, 310, 323, 340, 372, 380, 381, 408, 456, 465, 508, 510, 527, 570, 589, 620, 635, 646, 680, 744, 760, 762, 930, 969, 1016, 1020, 1054, 1140, 1178, 1240, 1270, 1292, 1524, 1581, 1615, 1767, 1860, 1905, 1938, 2040, 2108, 2159, 2280, 2356, 2413, 2540, 2584, 2635, 2945, 3048, 3162, 3230, 3534, 3720, 3810, 3876, 3937, 4216, 4318, 4712, 4826, 4845, 5080, 5270, 5890, 6324, 6460, 6477, 7068, 7239, 7620, 7752, 7874, 7905, 8636, 8835, 9652, 9690, 10013, 10540, 10795, 11780, 11811, 12065, 12648, 12920, 12954, 14136, 14478, 15240, 15748, 15810, 17272, 17670, 19304, 19380, 19685, 20026, 21080, 21590, 23560, 23622, 24130, 25908, 28956, 30039, 31496, 31620, 32385, 35340, 36195, 38760, 39370, 40052, 41021, 43180, 47244, 48260, 50065, 51816, 57912, 59055, 60078, 63240, 64770, 66929, 70680, 72390, 74803, 78740, 80104, 82042, 86360, 94488, 96520, 100130, 118110, 120156, 123063, 129540, 133858, 144780, 149606, 150195, 157480, 164084, 200260, 200787, 205105, 224409, 236220, 240312, 246126, 259080, 267716, 289560, 299212, 300390, 328168, 334645, 374015, 400520, 401574, 410210, 448818, 472440, 492252, 535432, 598424, 600780, 615315, 669290, 748030, 803148, 820420, 897636, 984504, 1003935, 1122045, 1201560, 1230630, 1271651, 1338580, 1496060, 1606296, 1640840, 1795272, 2007870, 2244090, 2461260, 2543302, 2677160, 2992120, 3814953, 4015740, 4488180, 4922520, 5086604, 6358255, 7629906, 8031480, 8976360, 10173208, 12716510, 15259812, 19074765, 25433020, 30519624, 38149530, 50866040, 76299060, 152598120]

約数ペア:

[(1, 152598120), (2, 76299060), (3, 50866040), (4, 38149530), (5, 30519624), (6, 25433020), (8, 19074765), (10, 15259812), (12, 12716510), (15, 10173208), (17, 8976360), (19, 8031480), (20, 7629906), (24, 6358255), (30, 5086604), (31, 4922520), (34, 4488180), (38, 4015740), (40, 3814953), (51, 2992120), (57, 2677160), (60, 2543302), (62, 2461260), (68, 2244090), (76, 2007870), (85, 1795272), (93, 1640840), (95, 1606296), (102, 1496060), (114, 1338580), (120, 1271651), (124, 1230630), (127, 1201560), (136, 1122045), (152, 1003935), (155, 984504), (170, 897636), (186, 820420), (190, 803148), (204, 748030), (228, 669290), (248, 615315), (254, 600780), (255, 598424), (285, 535432), (310, 492252), (323, 472440), (340, 448818), (372, 410210), (380, 401574), (381, 400520), (408, 374015), (456, 334645), (465, 328168), (508, 300390), (510, 299212), (527, 289560), (570, 267716), (589, 259080), (620, 246126), (635, 240312), (646, 236220), (680, 224409), (744, 205105), (760, 200787), (762, 200260), (930, 164084), (969, 157480), (1016, 150195), (1020, 149606), (1054, 144780), (1140, 133858), (1178, 129540), (1240, 123063), (1270, 120156), (1292, 118110), (1524, 100130), (1581, 96520), (1615, 94488), (1767, 86360), (1860, 82042), (1905, 80104), (1938, 78740), (2040, 74803), (2108, 72390), (2159, 70680), (2280, 66929), (2356, 64770), (2413, 63240), (2540, 60078), (2584, 59055), (2635, 57912), (2945, 51816), (3048, 50065), (3162, 48260), (3230, 47244), (3534, 43180), (3720, 41021), (3810, 40052), (3876, 39370), (3937, 38760), (4216, 36195), (4318, 35340), (4712, 32385), (4826, 31620), (4845, 31496), (5080, 30039), (5270, 28956), (5890, 25908), (6324, 24130), (6460, 23622), (6477, 23560), (7068, 21590), (7239, 21080), (7620, 20026), (7752, 19685), (7874, 19380), (7905, 19304), (8636, 17670), (8835, 17272), (9652, 15810), (9690, 15748), (10013, 15240), (10540, 14478), (10795, 14136), (11780, 12954), (11811, 12920), (12065, 12648)]