450744840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13759}}^1$

素因数の和:13796

約数の個数: 192

約数和(自身を含む): 1803110400

約数和(自身を除く): 1352365560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 8190, 10920, 13759, 16380, 27518, 32760, 41277, 55036, 68795, 82554, 96313, 110072, 123831, 137590, 165108, 178867, 192626, 206385, 247662, 275180, 288939, 330216, 357734, 385252, 412770, 481565, 495324, 536601, 550360, 577878, 619155, 715468, 770504, 825540, 866817, 894335, 963130, 990648, 1073202, 1155756, 1238310, 1252069, 1430936, 1444695, 1609803, 1651080, 1733634, 1788670, 1926260, 2146404, 2311512, 2476620, 2504138, 2683005, 2889390, 3219606, 3467268, 3577340, 3756207, 3852520, 4292808, 4334085, 4953240, 5008276, 5366010, 5778780, 6260345, 6439212, 6934536, 7154680, 7512414, 8049015, 8668170, 10016552, 10732020, 11268621, 11557560, 12520690, 12878424, 15024828, 16098030, 17336340, 18781035, 21464040, 22537242, 25041380, 30049656, 32196060, 34672680, 37562070, 45074484, 50082760, 56343105, 64392120, 75124140, 90148968, 112686210, 150248280, 225372420, 450744840]

約数ペア:

[(1, 450744840), (2, 225372420), (3, 150248280), (4, 112686210), (5, 90148968), (6, 75124140), (7, 64392120), (8, 56343105), (9, 50082760), (10, 45074484), (12, 37562070), (13, 34672680), (14, 32196060), (15, 30049656), (18, 25041380), (20, 22537242), (21, 21464040), (24, 18781035), (26, 17336340), (28, 16098030), (30, 15024828), (35, 12878424), (36, 12520690), (39, 11557560), (40, 11268621), (42, 10732020), (45, 10016552), (52, 8668170), (56, 8049015), (60, 7512414), (63, 7154680), (65, 6934536), (70, 6439212), (72, 6260345), (78, 5778780), (84, 5366010), (90, 5008276), (91, 4953240), (104, 4334085), (105, 4292808), (117, 3852520), (120, 3756207), (126, 3577340), (130, 3467268), (140, 3219606), (156, 2889390), (168, 2683005), (180, 2504138), (182, 2476620), (195, 2311512), (210, 2146404), (234, 1926260), (252, 1788670), (260, 1733634), (273, 1651080), (280, 1609803), (312, 1444695), (315, 1430936), (360, 1252069), (364, 1238310), (390, 1155756), (420, 1073202), (455, 990648), (468, 963130), (504, 894335), (520, 866817), (546, 825540), (585, 770504), (630, 715468), (728, 619155), (780, 577878), (819, 550360), (840, 536601), (910, 495324), (936, 481565), (1092, 412770), (1170, 385252), (1260, 357734), (1365, 330216), (1560, 288939), (1638, 275180), (1820, 247662), (2184, 206385), (2340, 192626), (2520, 178867), (2730, 165108), (3276, 137590), (3640, 123831), (4095, 110072), (4680, 96313), (5460, 82554), (6552, 68795), (8190, 55036), (10920, 41277), (13759, 32760), (16380, 27518)]