521138000880

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{1549}}^1\times {\mathrm{7417}}^1$

素因数の和:8998

約数の個数: 400

約数和(自身を含む): 2070173899200

約数和(自身を除く): 1549035898320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 1008, 1080, 1134, 1260, 1296, 1512, 1549, 1620, 1680, 1890, 2160, 2268, 2520, 2835, 3024, 3098, 3240, 3780, 4536, 4647, 5040, 5670, 6196, 6480, 7417, 7560, 7745, 9072, 9294, 10843, 11340, 12392, 13941, 14834, 15120, 15490, 18588, 21686, 22251, 22680, 23235, 24784, 27882, 29668, 30980, 32529, 37085, 37176, 41823, 43372, 44502, 45360, 46470, 51919, 54215, 55764, 59336, 61960, 65058, 66753, 69705, 74170, 74352, 83646, 86744, 89004, 92940, 97587, 103838, 108430, 111255, 111528, 118672, 123920, 125469, 130116, 133506, 139410, 148340, 155757, 162645, 167292, 173488, 178008, 185880, 195174, 200259, 207676, 209115, 216860, 222510, 223056, 250938, 259595, 260232, 267012, 278820, 292761, 296680, 311514, 325290, 333765, 334584, 356016, 371760, 390348, 400518, 415352, 418230, 433720, 445020, 467271, 487935, 501876, 519190, 520464, 534024, 557640, 585522, 593360, 600777, 623028, 627345, 650580, 667530, 669168, 778785, 780696, 801036, 830704, 836460, 867440, 878283, 890040, 934542, 975870, 1001295, 1003752, 1038380, 1068048, 1115280, 1171044, 1201554, 1246056, 1254690, 1301160, 1335060, 1401813, 1463805, 1557570, 1561392, 1602072, 1672920, 1756566, 1780080, 1869084, 1951740, 2002590, 2007504, 2076760, 2336355, 2342088, 2403108, 2492112, 2509380, 2602320, 2670120, 2803626, 2927610, 3003885, 3115140, 3204144, 3345840, 3513132, 3738168, 3903480, 4005180, 4153520, 4205439, 4391415, 4672710, 4684176, 4806216, 5018760, 5340240, 5607252, 5855220, 6007770, 6230280, 7009065, 7026264, 7476336, 7806960, 8010360, 8410878, 8782830, 9345420, 9612432, 10037520, 11214504, 11488933, 11710440, 12015540, 12460560, 14018130, 14052528, 16020720, 16821756, 17565660, 18690840, 21027195, 22429008, 22977866, 23420880, 24031080, 28036260, 33643512, 34466799, 35131320, 37381680, 42054390, 45955732, 48062160, 56072520, 57444665, 67287024, 68933598, 70262640, 80422531, 84108780, 91911464, 103400397, 112145040, 114889330, 137867196, 160845062, 168217560, 172333995, 183822928, 206800794, 229778660, 241267593, 275734392, 310201191, 321690124, 336435120, 344667990, 402112655, 413601588, 459557320, 482535186, 517001985, 551468784, 620402382, 643380248, 689335980, 723802779, 804225310, 827203176, 919114640, 930603573, 965070372, 1034003970, 1206337965, 1240804764, 1286760496, 1378671960, 1447605558, 1551005955, 1608450620, 1654406352, 1861207146, 1930140744, 2068007940, 2171408337, 2412675930, 2481609528, 2757343920, 2895211116, 3102011910, 3216901240, 3619013895, 3722414292, 3860281488, 4136015880, 4342816674, 4653017865, 4825351860, 4963219056, 5790422232, 6204023820, 6433802480, 6514225011, 7238027790, 7444828584, 8272031760, 8685633348, 9306035730, 9650703720, 10857041685, 11580844464, 12408047640, 13028450022, 14476055580, 14889657168, 17371266696, 18612071460, 19301407440, 21714083370, 24816095280, 26056900044, 28952111160, 32571125055, 34742533392, 37224142920, 43428166740, 52113800088, 57904222320, 65142250110, 74448285840, 86856333480, 104227600176, 130284500220, 173712666960, 260569000440, 521138000880]

約数ペア:

[(1, 521138000880), (2, 260569000440), (3, 173712666960), (4, 130284500220), (5, 104227600176), (6, 86856333480), (7, 74448285840), (8, 65142250110), (9, 57904222320), (10, 52113800088), (12, 43428166740), (14, 37224142920), (15, 34742533392), (16, 32571125055), (18, 28952111160), (20, 26056900044), (21, 24816095280), (24, 21714083370), (27, 19301407440), (28, 18612071460), (30, 17371266696), (35, 14889657168), (36, 14476055580), (40, 13028450022), (42, 12408047640), (45, 11580844464), (48, 10857041685), (54, 9650703720), (56, 9306035730), (60, 8685633348), (63, 8272031760), (70, 7444828584), (72, 7238027790), (80, 6514225011), (81, 6433802480), (84, 6204023820), (90, 5790422232), (105, 4963219056), (108, 4825351860), (112, 4653017865), (120, 4342816674), (126, 4136015880), (135, 3860281488), (140, 3722414292), (144, 3619013895), (162, 3216901240), (168, 3102011910), (180, 2895211116), (189, 2757343920), (210, 2481609528), (216, 2412675930), (240, 2171408337), (252, 2068007940), (270, 1930140744), (280, 1861207146), (315, 1654406352), (324, 1608450620), (336, 1551005955), (360, 1447605558), (378, 1378671960), (405, 1286760496), (420, 1240804764), (432, 1206337965), (504, 1034003970), (540, 965070372), (560, 930603573), (567, 919114640), (630, 827203176), (648, 804225310), (720, 723802779), (756, 689335980), (810, 643380248), (840, 620402382), (945, 551468784), (1008, 517001985), (1080, 482535186), (1134, 459557320), (1260, 413601588), (1296, 402112655), (1512, 344667990), (1549, 336435120), (1620, 321690124), (1680, 310201191), (1890, 275734392), (2160, 241267593), (2268, 229778660), (2520, 206800794), (2835, 183822928), (3024, 172333995), (3098, 168217560), (3240, 160845062), (3780, 137867196), (4536, 114889330), (4647, 112145040), (5040, 103400397), (5670, 91911464), (6196, 84108780), (6480, 80422531), (7417, 70262640), (7560, 68933598), (7745, 67287024), (9072, 57444665), (9294, 56072520), (10843, 48062160), (11340, 45955732), (12392, 42054390), (13941, 37381680), (14834, 35131320), (15120, 34466799), (15490, 33643512), (18588, 28036260), (21686, 24031080), (22251, 23420880), (22680, 22977866), (23235, 22429008), (24784, 21027195), (27882, 18690840), (29668, 17565660), (30980, 16821756), (32529, 16020720), (37085, 14052528), (37176, 14018130), (41823, 12460560), (43372, 12015540), (44502, 11710440), (45360, 11488933), (46470, 11214504), (51919, 10037520), (54215, 9612432), (55764, 9345420), (59336, 8782830), (61960, 8410878), (65058, 8010360), (66753, 7806960), (69705, 7476336), (74170, 7026264), (74352, 7009065), (83646, 6230280), (86744, 6007770), (89004, 5855220), (92940, 5607252), (97587, 5340240), (103838, 5018760), (108430, 4806216), (111255, 4684176), (111528, 4672710), (118672, 4391415), (123920, 4205439), (125469, 4153520), (130116, 4005180), (133506, 3903480), (139410, 3738168), (148340, 3513132), (155757, 3345840), (162645, 3204144), (167292, 3115140), (173488, 3003885), (178008, 2927610), (185880, 2803626), (195174, 2670120), (200259, 2602320), (207676, 2509380), (209115, 2492112), (216860, 2403108), (222510, 2342088), (223056, 2336355), (250938, 2076760), (259595, 2007504), (260232, 2002590), (267012, 1951740), (278820, 1869084), (292761, 1780080), (296680, 1756566), (311514, 1672920), (325290, 1602072), (333765, 1561392), (334584, 1557570), (356016, 1463805), (371760, 1401813), (390348, 1335060), (400518, 1301160), (415352, 1254690), (418230, 1246056), (433720, 1201554), (445020, 1171044), (467271, 1115280), (487935, 1068048), (501876, 1038380), (519190, 1003752), (520464, 1001295), (534024, 975870), (557640, 934542), (585522, 890040), (593360, 878283), (600777, 867440), (623028, 836460), (627345, 830704), (650580, 801036), (667530, 780696), (669168, 778785)]