115221240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:382

約数の個数: 192

約数和(自身を含む): 403846560

約数和(自身を除く): 288625320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 67, 68, 72, 85, 90, 102, 120, 134, 136, 153, 170, 180, 201, 204, 255, 268, 281, 306, 335, 340, 360, 402, 408, 510, 536, 562, 603, 612, 670, 680, 765, 804, 843, 1005, 1020, 1124, 1139, 1206, 1224, 1340, 1405, 1530, 1608, 1686, 2010, 2040, 2248, 2278, 2412, 2529, 2680, 2810, 3015, 3060, 3372, 3417, 4020, 4215, 4556, 4777, 4824, 5058, 5620, 5695, 6030, 6120, 6744, 6834, 8040, 8430, 9112, 9554, 10116, 10251, 11240, 11390, 12060, 12645, 13668, 14331, 16860, 17085, 18827, 19108, 20232, 20502, 22780, 23885, 24120, 25290, 27336, 28662, 33720, 34170, 37654, 38216, 41004, 42993, 45560, 47770, 50580, 51255, 56481, 57324, 68340, 71655, 75308, 82008, 85986, 94135, 95540, 101160, 102510, 112962, 114648, 136680, 143310, 150616, 169443, 171972, 188270, 191080, 205020, 214965, 225924, 282405, 286620, 320059, 338886, 343944, 376540, 410040, 429930, 451848, 564810, 573240, 640118, 677772, 753080, 847215, 859860, 960177, 1129620, 1280236, 1355544, 1600295, 1694430, 1719720, 1920354, 2259240, 2560472, 2880531, 3200590, 3388860, 3840708, 4800885, 5761062, 6401180, 6777720, 7681416, 9601770, 11522124, 12802360, 14402655, 19203540, 23044248, 28805310, 38407080, 57610620, 115221240]

約数ペア:

[(1, 115221240), (2, 57610620), (3, 38407080), (4, 28805310), (5, 23044248), (6, 19203540), (8, 14402655), (9, 12802360), (10, 11522124), (12, 9601770), (15, 7681416), (17, 6777720), (18, 6401180), (20, 5761062), (24, 4800885), (30, 3840708), (34, 3388860), (36, 3200590), (40, 2880531), (45, 2560472), (51, 2259240), (60, 1920354), (67, 1719720), (68, 1694430), (72, 1600295), (85, 1355544), (90, 1280236), (102, 1129620), (120, 960177), (134, 859860), (136, 847215), (153, 753080), (170, 677772), (180, 640118), (201, 573240), (204, 564810), (255, 451848), (268, 429930), (281, 410040), (306, 376540), (335, 343944), (340, 338886), (360, 320059), (402, 286620), (408, 282405), (510, 225924), (536, 214965), (562, 205020), (603, 191080), (612, 188270), (670, 171972), (680, 169443), (765, 150616), (804, 143310), (843, 136680), (1005, 114648), (1020, 112962), (1124, 102510), (1139, 101160), (1206, 95540), (1224, 94135), (1340, 85986), (1405, 82008), (1530, 75308), (1608, 71655), (1686, 68340), (2010, 57324), (2040, 56481), (2248, 51255), (2278, 50580), (2412, 47770), (2529, 45560), (2680, 42993), (2810, 41004), (3015, 38216), (3060, 37654), (3372, 34170), (3417, 33720), (4020, 28662), (4215, 27336), (4556, 25290), (4777, 24120), (4824, 23885), (5058, 22780), (5620, 20502), (5695, 20232), (6030, 19108), (6120, 18827), (6744, 17085), (6834, 16860), (8040, 14331), (8430, 13668), (9112, 12645), (9554, 12060), (10116, 11390), (10251, 11240)]