89220960

素因数分解:

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

素因数の和:1130

約数の個数: 192

約数和(自身を含む): 329011200

約数和(自身を除く): 239790240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 342, 360, 380, 432, 456, 480, 513, 540, 570, 608, 684, 720, 760, 855, 864, 912, 1026, 1080, 1087, 1140, 1368, 1440, 1520, 1710, 1824, 2052, 2160, 2174, 2280, 2565, 2736, 3040, 3261, 3420, 4104, 4320, 4348, 4560, 5130, 5435, 5472, 6522, 6840, 8208, 8696, 9120, 9783, 10260, 10870, 13044, 13680, 16305, 16416, 17392, 19566, 20520, 20653, 21740, 26088, 27360, 29349, 32610, 34784, 39132, 41040, 41306, 43480, 48915, 52176, 58698, 61959, 65220, 78264, 82080, 82612, 86960, 97830, 103265, 104352, 117396, 123918, 130440, 146745, 156528, 165224, 173920, 185877, 195660, 206530, 234792, 247836, 260880, 293490, 309795, 313056, 330448, 371754, 391320, 413060, 469584, 495672, 521760, 557631, 586980, 619590, 660896, 743508, 782640, 826120, 929385, 939168, 991344, 1115262, 1173960, 1239180, 1487016, 1565280, 1652240, 1858770, 1982688, 2230524, 2347920, 2478360, 2788155, 2974032, 3304480, 3717540, 4461048, 4695840, 4956720, 5576310, 5948064, 7435080, 8922096, 9913440, 11152620, 14870160, 17844192, 22305240, 29740320, 44610480, 89220960]

約数ペア:

[(1, 89220960), (2, 44610480), (3, 29740320), (4, 22305240), (5, 17844192), (6, 14870160), (8, 11152620), (9, 9913440), (10, 8922096), (12, 7435080), (15, 5948064), (16, 5576310), (18, 4956720), (19, 4695840), (20, 4461048), (24, 3717540), (27, 3304480), (30, 2974032), (32, 2788155), (36, 2478360), (38, 2347920), (40, 2230524), (45, 1982688), (48, 1858770), (54, 1652240), (57, 1565280), (60, 1487016), (72, 1239180), (76, 1173960), (80, 1115262), (90, 991344), (95, 939168), (96, 929385), (108, 826120), (114, 782640), (120, 743508), (135, 660896), (144, 619590), (152, 586980), (160, 557631), (171, 521760), (180, 495672), (190, 469584), (216, 413060), (228, 391320), (240, 371754), (270, 330448), (285, 313056), (288, 309795), (304, 293490), (342, 260880), (360, 247836), (380, 234792), (432, 206530), (456, 195660), (480, 185877), (513, 173920), (540, 165224), (570, 156528), (608, 146745), (684, 130440), (720, 123918), (760, 117396), (855, 104352), (864, 103265), (912, 97830), (1026, 86960), (1080, 82612), (1087, 82080), (1140, 78264), (1368, 65220), (1440, 61959), (1520, 58698), (1710, 52176), (1824, 48915), (2052, 43480), (2160, 41306), (2174, 41040), (2280, 39132), (2565, 34784), (2736, 32610), (3040, 29349), (3261, 27360), (3420, 26088), (4104, 21740), (4320, 20653), (4348, 20520), (4560, 19566), (5130, 17392), (5435, 16416), (5472, 16305), (6522, 13680), (6840, 13044), (8208, 10870), (8696, 10260), (9120, 9783)]