165682807920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{2753}}^1\times {\mathrm{11941}}^1$

素因数の和:14720

約数の個数: 240

約数和(自身を含む): 636190656192

約数和(自身を除く): 470507848272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 2753, 5040, 5506, 8259, 11012, 11941, 13765, 16518, 19271, 22024, 23882, 24777, 27530, 33036, 35823, 38542, 41295, 44048, 47764, 49554, 55060, 57813, 59705, 66072, 71646, 77084, 82590, 83587, 95528, 96355, 99108, 107469, 110120, 115626, 119410, 123885, 132144, 143292, 154168, 165180, 167174, 173439, 179115, 191056, 192710, 198216, 214938, 220240, 231252, 238820, 247770, 250761, 286584, 289065, 308336, 330360, 334348, 346878, 358230, 385420, 396432, 417935, 429876, 462504, 477640, 495540, 501522, 537345, 573168, 578130, 660720, 668696, 693756, 716460, 752283, 770840, 835870, 859752, 867195, 925008, 955280, 991080, 1003044, 1074690, 1156260, 1253805, 1337392, 1387512, 1432920, 1504566, 1541680, 1671740, 1719504, 1734390, 1982160, 2006088, 2149380, 2312520, 2507610, 2775024, 2865840, 3009132, 3343480, 3468780, 3761415, 4012176, 4298760, 4625040, 5015220, 6018264, 6686960, 6937560, 7522830, 8597520, 10030440, 12036528, 13875120, 15045660, 20060880, 30091320, 32873573, 60182640, 65747146, 98620719, 131494292, 164367865, 197241438, 230115011, 262988584, 295862157, 328735730, 394482876, 460230022, 493103595, 525977168, 591724314, 657471460, 690345033, 788965752, 920460044, 986207190, 1150575055, 1183448628, 1314942920, 1380690066, 1479310785, 1577931504, 1840920088, 1972414380, 2071035099, 2301150110, 2366897256, 2629885840, 2761380132, 2958621570, 3451725165, 3681840176, 3944828760, 4142070198, 4602300220, 4733794512, 5522760264, 5917243140, 6903450330, 7889657520, 8284140396, 9204600440, 10355175495, 11045520528, 11834486280, 13806900660, 16568280792, 18409200880, 20710350990, 23668972560, 27613801320, 33136561584, 41420701980, 55227602640, 82841403960, 165682807920]

約数ペア:

[(1, 165682807920), (2, 82841403960), (3, 55227602640), (4, 41420701980), (5, 33136561584), (6, 27613801320), (7, 23668972560), (8, 20710350990), (9, 18409200880), (10, 16568280792), (12, 13806900660), (14, 11834486280), (15, 11045520528), (16, 10355175495), (18, 9204600440), (20, 8284140396), (21, 7889657520), (24, 6903450330), (28, 5917243140), (30, 5522760264), (35, 4733794512), (36, 4602300220), (40, 4142070198), (42, 3944828760), (45, 3681840176), (48, 3451725165), (56, 2958621570), (60, 2761380132), (63, 2629885840), (70, 2366897256), (72, 2301150110), (80, 2071035099), (84, 1972414380), (90, 1840920088), (105, 1577931504), (112, 1479310785), (120, 1380690066), (126, 1314942920), (140, 1183448628), (144, 1150575055), (168, 986207190), (180, 920460044), (210, 788965752), (240, 690345033), (252, 657471460), (280, 591724314), (315, 525977168), (336, 493103595), (360, 460230022), (420, 394482876), (504, 328735730), (560, 295862157), (630, 262988584), (720, 230115011), (840, 197241438), (1008, 164367865), (1260, 131494292), (1680, 98620719), (2520, 65747146), (2753, 60182640), (5040, 32873573), (5506, 30091320), (8259, 20060880), (11012, 15045660), (11941, 13875120), (13765, 12036528), (16518, 10030440), (19271, 8597520), (22024, 7522830), (23882, 6937560), (24777, 6686960), (27530, 6018264), (33036, 5015220), (35823, 4625040), (38542, 4298760), (41295, 4012176), (44048, 3761415), (47764, 3468780), (49554, 3343480), (55060, 3009132), (57813, 2865840), (59705, 2775024), (66072, 2507610), (71646, 2312520), (77084, 2149380), (82590, 2006088), (83587, 1982160), (95528, 1734390), (96355, 1719504), (99108, 1671740), (107469, 1541680), (110120, 1504566), (115626, 1432920), (119410, 1387512), (123885, 1337392), (132144, 1253805), (143292, 1156260), (154168, 1074690), (165180, 1003044), (167174, 991080), (173439, 955280), (179115, 925008), (191056, 867195), (192710, 859752), (198216, 835870), (214938, 770840), (220240, 752283), (231252, 716460), (238820, 693756), (247770, 668696), (250761, 660720), (286584, 578130), (289065, 573168), (308336, 537345), (330360, 501522), (334348, 495540), (346878, 477640), (358230, 462504), (385420, 429876), (396432, 417935)]