133831440

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1087}}^1$

素因数の和:1131

約数の個数: 200

約数和(自身を含む): 489730560

約数和(自身を除く): 355899120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 216, 228, 240, 270, 285, 304, 324, 342, 360, 380, 405, 432, 456, 513, 540, 570, 648, 684, 720, 760, 810, 855, 912, 1026, 1080, 1087, 1140, 1296, 1368, 1520, 1539, 1620, 1710, 2052, 2160, 2174, 2280, 2565, 2736, 3078, 3240, 3261, 3420, 4104, 4348, 4560, 5130, 5435, 6156, 6480, 6522, 6840, 7695, 8208, 8696, 9783, 10260, 10870, 12312, 13044, 13680, 15390, 16305, 17392, 19566, 20520, 20653, 21740, 24624, 26088, 29349, 30780, 32610, 39132, 41040, 41306, 43480, 48915, 52176, 58698, 61560, 61959, 65220, 78264, 82612, 86960, 88047, 97830, 103265, 117396, 123120, 123918, 130440, 146745, 156528, 165224, 176094, 185877, 195660, 206530, 234792, 247836, 260880, 293490, 309795, 330448, 352188, 371754, 391320, 413060, 440235, 469584, 495672, 557631, 586980, 619590, 704376, 743508, 782640, 826120, 880470, 929385, 991344, 1115262, 1173960, 1239180, 1408752, 1487016, 1652240, 1672893, 1760940, 1858770, 2230524, 2347920, 2478360, 2788155, 2974032, 3345786, 3521880, 3717540, 4461048, 4956720, 5576310, 6691572, 7043760, 7435080, 8364465, 8922096, 11152620, 13383144, 14870160, 16728930, 22305240, 26766288, 33457860, 44610480, 66915720, 133831440]

約数ペア:

[(1, 133831440), (2, 66915720), (3, 44610480), (4, 33457860), (5, 26766288), (6, 22305240), (8, 16728930), (9, 14870160), (10, 13383144), (12, 11152620), (15, 8922096), (16, 8364465), (18, 7435080), (19, 7043760), (20, 6691572), (24, 5576310), (27, 4956720), (30, 4461048), (36, 3717540), (38, 3521880), (40, 3345786), (45, 2974032), (48, 2788155), (54, 2478360), (57, 2347920), (60, 2230524), (72, 1858770), (76, 1760940), (80, 1672893), (81, 1652240), (90, 1487016), (95, 1408752), (108, 1239180), (114, 1173960), (120, 1115262), (135, 991344), (144, 929385), (152, 880470), (162, 826120), (171, 782640), (180, 743508), (190, 704376), (216, 619590), (228, 586980), (240, 557631), (270, 495672), (285, 469584), (304, 440235), (324, 413060), (342, 391320), (360, 371754), (380, 352188), (405, 330448), (432, 309795), (456, 293490), (513, 260880), (540, 247836), (570, 234792), (648, 206530), (684, 195660), (720, 185877), (760, 176094), (810, 165224), (855, 156528), (912, 146745), (1026, 130440), (1080, 123918), (1087, 123120), (1140, 117396), (1296, 103265), (1368, 97830), (1520, 88047), (1539, 86960), (1620, 82612), (1710, 78264), (2052, 65220), (2160, 61959), (2174, 61560), (2280, 58698), (2565, 52176), (2736, 48915), (3078, 43480), (3240, 41306), (3261, 41040), (3420, 39132), (4104, 32610), (4348, 30780), (4560, 29349), (5130, 26088), (5435, 24624), (6156, 21740), (6480, 20653), (6522, 20520), (6840, 19566), (7695, 17392), (8208, 16305), (8696, 15390), (9783, 13680), (10260, 13044), (10870, 12312)]