1211610240

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11071}}^1$

素因数の和:11115

約数の個数: 192

約数和(自身を含む): 4404441600

約数和(自身を除く): 3192831360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 760, 855, 912, 960, 1140, 1152, 1216, 1368, 1440, 1520, 1710, 1824, 1920, 2280, 2432, 2736, 2880, 3040, 3420, 3648, 4560, 5472, 5760, 6080, 6840, 7296, 9120, 10944, 11071, 12160, 13680, 18240, 21888, 22142, 27360, 33213, 36480, 44284, 54720, 55355, 66426, 88568, 99639, 109440, 110710, 132852, 166065, 177136, 199278, 210349, 221420, 265704, 332130, 354272, 398556, 420698, 442840, 498195, 531408, 631047, 664260, 708544, 797112, 841396, 885680, 996390, 1051745, 1062816, 1262094, 1328520, 1417088, 1594224, 1682792, 1771360, 1893141, 1992780, 2103490, 2125632, 2524188, 2657040, 3155235, 3188448, 3365584, 3542720, 3786282, 3985560, 4206980, 4251264, 5048376, 5314080, 6310470, 6376896, 6731168, 7085440, 7572564, 7971120, 8413960, 9465705, 10096752, 10628160, 12620940, 12753792, 13462336, 15145128, 15942240, 16827920, 18931410, 20193504, 21256320, 25241880, 26924672, 30290256, 31884480, 33655840, 37862820, 40387008, 50483760, 60580512, 63768960, 67311680, 75725640, 80774016, 100967520, 121161024, 134623360, 151451280, 201935040, 242322048, 302902560, 403870080, 605805120, 1211610240]

約数ペア:

[(1, 1211610240), (2, 605805120), (3, 403870080), (4, 302902560), (5, 242322048), (6, 201935040), (8, 151451280), (9, 134623360), (10, 121161024), (12, 100967520), (15, 80774016), (16, 75725640), (18, 67311680), (19, 63768960), (20, 60580512), (24, 50483760), (30, 40387008), (32, 37862820), (36, 33655840), (38, 31884480), (40, 30290256), (45, 26924672), (48, 25241880), (57, 21256320), (60, 20193504), (64, 18931410), (72, 16827920), (76, 15942240), (80, 15145128), (90, 13462336), (95, 12753792), (96, 12620940), (114, 10628160), (120, 10096752), (128, 9465705), (144, 8413960), (152, 7971120), (160, 7572564), (171, 7085440), (180, 6731168), (190, 6376896), (192, 6310470), (228, 5314080), (240, 5048376), (285, 4251264), (288, 4206980), (304, 3985560), (320, 3786282), (342, 3542720), (360, 3365584), (380, 3188448), (384, 3155235), (456, 2657040), (480, 2524188), (570, 2125632), (576, 2103490), (608, 1992780), (640, 1893141), (684, 1771360), (720, 1682792), (760, 1594224), (855, 1417088), (912, 1328520), (960, 1262094), (1140, 1062816), (1152, 1051745), (1216, 996390), (1368, 885680), (1440, 841396), (1520, 797112), (1710, 708544), (1824, 664260), (1920, 631047), (2280, 531408), (2432, 498195), (2736, 442840), (2880, 420698), (3040, 398556), (3420, 354272), (3648, 332130), (4560, 265704), (5472, 221420), (5760, 210349), (6080, 199278), (6840, 177136), (7296, 166065), (9120, 132852), (10944, 110710), (11071, 109440), (12160, 99639), (13680, 88568), (18240, 66426), (21888, 55355), (22142, 54720), (27360, 44284), (33213, 36480)]