17638534320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{68879}}^1$

素因数の和:69003

約数の個数: 160

約数和(自身を含む): 60266142720

約数和(自身を除く): 42627608400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 97, 110, 120, 132, 165, 176, 194, 220, 240, 264, 291, 330, 388, 440, 485, 528, 582, 660, 776, 880, 970, 1067, 1164, 1320, 1455, 1552, 1940, 2134, 2328, 2640, 2910, 3201, 3880, 4268, 4656, 5335, 5820, 6402, 7760, 8536, 10670, 11640, 12804, 16005, 17072, 21340, 23280, 25608, 32010, 42680, 51216, 64020, 68879, 85360, 128040, 137758, 206637, 256080, 275516, 344395, 413274, 551032, 688790, 757669, 826548, 1033185, 1102064, 1377580, 1515338, 1653096, 2066370, 2273007, 2755160, 3030676, 3306192, 3788345, 4132740, 4546014, 5510320, 6061352, 6681263, 7576690, 8265480, 9092028, 11365035, 12122704, 13362526, 15153380, 16530960, 18184056, 20043789, 22730070, 26725052, 30306760, 33406315, 36368112, 40087578, 45460140, 53450104, 60613520, 66812630, 73493893, 80175156, 90920280, 100218945, 106900208, 133625260, 146987786, 160350312, 181840560, 200437890, 220481679, 267250520, 293975572, 320700624, 367469465, 400875780, 440963358, 534501040, 587951144, 734938930, 801751560, 881926716, 1102408395, 1175902288, 1469877860, 1603503120, 1763853432, 2204816790, 2939755720, 3527706864, 4409633580, 5879511440, 8819267160, 17638534320]

約数ペア:

[(1, 17638534320), (2, 8819267160), (3, 5879511440), (4, 4409633580), (5, 3527706864), (6, 2939755720), (8, 2204816790), (10, 1763853432), (11, 1603503120), (12, 1469877860), (15, 1175902288), (16, 1102408395), (20, 881926716), (22, 801751560), (24, 734938930), (30, 587951144), (33, 534501040), (40, 440963358), (44, 400875780), (48, 367469465), (55, 320700624), (60, 293975572), (66, 267250520), (80, 220481679), (88, 200437890), (97, 181840560), (110, 160350312), (120, 146987786), (132, 133625260), (165, 106900208), (176, 100218945), (194, 90920280), (220, 80175156), (240, 73493893), (264, 66812630), (291, 60613520), (330, 53450104), (388, 45460140), (440, 40087578), (485, 36368112), (528, 33406315), (582, 30306760), (660, 26725052), (776, 22730070), (880, 20043789), (970, 18184056), (1067, 16530960), (1164, 15153380), (1320, 13362526), (1455, 12122704), (1552, 11365035), (1940, 9092028), (2134, 8265480), (2328, 7576690), (2640, 6681263), (2910, 6061352), (3201, 5510320), (3880, 4546014), (4268, 4132740), (4656, 3788345), (5335, 3306192), (5820, 3030676), (6402, 2755160), (7760, 2273007), (8536, 2066370), (10670, 1653096), (11640, 1515338), (12804, 1377580), (16005, 1102064), (17072, 1033185), (21340, 826548), (23280, 757669), (25608, 688790), (32010, 551032), (42680, 413274), (51216, 344395), (64020, 275516), (68879, 256080), (85360, 206637), (128040, 137758)]