4340394720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:240

約数の個数: 480

約数和(自身を含む): 16004640960

約数和(自身を除く): 11664246240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 53, 54, 60, 71, 72, 80, 81, 89, 90, 96, 106, 108, 120, 135, 142, 144, 159, 160, 162, 178, 180, 212, 213, 216, 240, 265, 267, 270, 284, 288, 318, 324, 355, 356, 360, 405, 424, 426, 432, 445, 477, 480, 530, 534, 540, 568, 636, 639, 648, 710, 712, 720, 795, 801, 810, 848, 852, 864, 890, 954, 1060, 1065, 1068, 1080, 1136, 1272, 1278, 1296, 1335, 1420, 1424, 1431, 1440, 1590, 1602, 1620, 1696, 1704, 1780, 1908, 1917, 2120, 2130, 2136, 2160, 2272, 2385, 2403, 2544, 2556, 2592, 2670, 2840, 2848, 2862, 3180, 3195, 3204, 3240, 3408, 3560, 3763, 3816, 3834, 4005, 4240, 4260, 4272, 4293, 4320, 4717, 4770, 4806, 5088, 5112, 5340, 5680, 5724, 5751, 6319, 6360, 6390, 6408, 6480, 6816, 7120, 7155, 7209, 7526, 7632, 7668, 8010, 8480, 8520, 8544, 8586, 9434, 9540, 9585, 9612, 10224, 10680, 11289, 11360, 11448, 11502, 12015, 12638, 12720, 12780, 12816, 12960, 14151, 14240, 14310, 14418, 15052, 15264, 15336, 16020, 17040, 17172, 18815, 18868, 18957, 19080, 19170, 19224, 20448, 21360, 21465, 22578, 22896, 23004, 23585, 24030, 25276, 25440, 25560, 25632, 28302, 28620, 28755, 28836, 30104, 30672, 31595, 32040, 33867, 34080, 34344, 36045, 37630, 37736, 37914, 38160, 38340, 38448, 42453, 42720, 42930, 45156, 45792, 46008, 47170, 48060, 50552, 51120, 56445, 56604, 56871, 57240, 57510, 57672, 60208, 61344, 63190, 64080, 67734, 68688, 70755, 72090, 75260, 75472, 75828, 76320, 76680, 76896, 84906, 85860, 90312, 92016, 94340, 94785, 96120, 101104, 101601, 102240, 112890, 113208, 113742, 114480, 115020, 115344, 120416, 126380, 127359, 128160, 135468, 137376, 141510, 144180, 150520, 150944, 151656, 153360, 169335, 169812, 170613, 171720, 180624, 184032, 188680, 189570, 192240, 202208, 203202, 212265, 225780, 226416, 227484, 228960, 230040, 230688, 252760, 254718, 270936, 283020, 284355, 288360, 301040, 303312, 304803, 306720, 334907, 338670, 339624, 341226, 343440, 361248, 377360, 379140, 382077, 384480, 406404, 424530, 451560, 452832, 454968, 460080, 505520, 508005, 509436, 511839, 541872, 566040, 568710, 576720, 602080, 606624, 609606, 636795, 669814, 677340, 679248, 682452, 686880, 754720, 758280, 764154, 812808, 849060, 853065, 903120, 909936, 920160, 1004721, 1011040, 1016010, 1018872, 1023678, 1083744, 1132080, 1137420, 1153440, 1219212, 1273590, 1339628, 1354680, 1358496, 1364904, 1516560, 1524015, 1528308, 1625616, 1674535, 1698120, 1706130, 1806240, 1819872, 1910385, 2009442, 2032020, 2037744, 2047356, 2264160, 2274840, 2438424, 2547180, 2559195, 2679256, 2709360, 2729808, 3014163, 3033120, 3048030, 3056616, 3251232, 3349070, 3396240, 3412260, 3820770, 4018884, 4064040, 4075488, 4094712, 4549680, 4876848, 5023605, 5094360, 5118390, 5358512, 5418720, 5459616, 6028326, 6096060, 6113232, 6698140, 6792480, 6824520, 7641540, 8037768, 8128080, 8189424, 9042489, 9099360, 9753696, 10047210, 10188720, 10236780, 10717024, 12056652, 12192120, 12226464, 13396280, 13649040, 15070815, 15283080, 16075536, 16256160, 16378848, 18084978, 20094420, 20377440, 20473560, 24113304, 24384240, 26792560, 27127467, 27298080, 30141630, 30566160, 32151072, 36169956, 40188840, 40947120, 45212445, 48226608, 48768480, 53585120, 54254934, 60283260, 61132320, 72339912, 80377680, 81894240, 90424890, 96453216, 108509868, 120566520, 135637335, 144679824, 160755360, 180849780, 217019736, 241133040, 271274670, 289359648, 361699560, 434039472, 482266080, 542549340, 723399120, 868078944, 1085098680, 1446798240, 2170197360, 4340394720]

約数ペア:

[(1, 4340394720), (2, 2170197360), (3, 1446798240), (4, 1085098680), (5, 868078944), (6, 723399120), (8, 542549340), (9, 482266080), (10, 434039472), (12, 361699560), (15, 289359648), (16, 271274670), (18, 241133040), (20, 217019736), (24, 180849780), (27, 160755360), (30, 144679824), (32, 135637335), (36, 120566520), (40, 108509868), (45, 96453216), (48, 90424890), (53, 81894240), (54, 80377680), (60, 72339912), (71, 61132320), (72, 60283260), (80, 54254934), (81, 53585120), (89, 48768480), (90, 48226608), (96, 45212445), (106, 40947120), (108, 40188840), (120, 36169956), (135, 32151072), (142, 30566160), (144, 30141630), (159, 27298080), (160, 27127467), (162, 26792560), (178, 24384240), (180, 24113304), (212, 20473560), (213, 20377440), (216, 20094420), (240, 18084978), (265, 16378848), (267, 16256160), (270, 16075536), (284, 15283080), (288, 15070815), (318, 13649040), (324, 13396280), (355, 12226464), (356, 12192120), (360, 12056652), (405, 10717024), (424, 10236780), (426, 10188720), (432, 10047210), (445, 9753696), (477, 9099360), (480, 9042489), (530, 8189424), (534, 8128080), (540, 8037768), (568, 7641540), (636, 6824520), (639, 6792480), (648, 6698140), (710, 6113232), (712, 6096060), (720, 6028326), (795, 5459616), (801, 5418720), (810, 5358512), (848, 5118390), (852, 5094360), (864, 5023605), (890, 4876848), (954, 4549680), (1060, 4094712), (1065, 4075488), (1068, 4064040), (1080, 4018884), (1136, 3820770), (1272, 3412260), (1278, 3396240), (1296, 3349070), (1335, 3251232), (1420, 3056616), (1424, 3048030), (1431, 3033120), (1440, 3014163), (1590, 2729808), (1602, 2709360), (1620, 2679256), (1696, 2559195), (1704, 2547180), (1780, 2438424), (1908, 2274840), (1917, 2264160), (2120, 2047356), (2130, 2037744), (2136, 2032020), (2160, 2009442), (2272, 1910385), (2385, 1819872), (2403, 1806240), (2544, 1706130), (2556, 1698120), (2592, 1674535), (2670, 1625616), (2840, 1528308), (2848, 1524015), (2862, 1516560), (3180, 1364904), (3195, 1358496), (3204, 1354680), (3240, 1339628), (3408, 1273590), (3560, 1219212), (3763, 1153440), (3816, 1137420), (3834, 1132080), (4005, 1083744), (4240, 1023678), (4260, 1018872), (4272, 1016010), (4293, 1011040), (4320, 1004721), (4717, 920160), (4770, 909936), (4806, 903120), (5088, 853065), (5112, 849060), (5340, 812808), (5680, 764154), (5724, 758280), (5751, 754720), (6319, 686880), (6360, 682452), (6390, 679248), (6408, 677340), (6480, 669814), (6816, 636795), (7120, 609606), (7155, 606624), (7209, 602080), (7526, 576720), (7632, 568710), (7668, 566040), (8010, 541872), (8480, 511839), (8520, 509436), (8544, 508005), (8586, 505520), (9434, 460080), (9540, 454968), (9585, 452832), (9612, 451560), (10224, 424530), (10680, 406404), (11289, 384480), (11360, 382077), (11448, 379140), (11502, 377360), (12015, 361248), (12638, 343440), (12720, 341226), (12780, 339624), (12816, 338670), (12960, 334907), (14151, 306720), (14240, 304803), (14310, 303312), (14418, 301040), (15052, 288360), (15264, 284355), (15336, 283020), (16020, 270936), (17040, 254718), (17172, 252760), (18815, 230688), (18868, 230040), (18957, 228960), (19080, 227484), (19170, 226416), (19224, 225780), (20448, 212265), (21360, 203202), (21465, 202208), (22578, 192240), (22896, 189570), (23004, 188680), (23585, 184032), (24030, 180624), (25276, 171720), (25440, 170613), (25560, 169812), (25632, 169335), (28302, 153360), (28620, 151656), (28755, 150944), (28836, 150520), (30104, 144180), (30672, 141510), (31595, 137376), (32040, 135468), (33867, 128160), (34080, 127359), (34344, 126380), (36045, 120416), (37630, 115344), (37736, 115020), (37914, 114480), (38160, 113742), (38340, 113208), (38448, 112890), (42453, 102240), (42720, 101601), (42930, 101104), (45156, 96120), (45792, 94785), (46008, 94340), (47170, 92016), (48060, 90312), (50552, 85860), (51120, 84906), (56445, 76896), (56604, 76680), (56871, 76320), (57240, 75828), (57510, 75472), (57672, 75260), (60208, 72090), (61344, 70755), (63190, 68688), (64080, 67734)]