8211070440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2819}}^1$

素因数の和:2902

約数の個数: 320

約数和(自身を含む): 29481408000

約数和(自身を除く): 21270337560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 31, 36, 40, 45, 54, 58, 60, 62, 72, 81, 87, 90, 93, 108, 116, 120, 124, 135, 145, 155, 162, 174, 180, 186, 216, 232, 248, 261, 270, 279, 290, 310, 324, 348, 360, 372, 405, 435, 465, 522, 540, 558, 580, 620, 648, 696, 744, 783, 810, 837, 870, 899, 930, 1044, 1080, 1116, 1160, 1240, 1305, 1395, 1566, 1620, 1674, 1740, 1798, 1860, 2088, 2232, 2349, 2511, 2610, 2697, 2790, 2819, 3132, 3240, 3348, 3480, 3596, 3720, 3915, 4185, 4495, 4698, 5022, 5220, 5394, 5580, 5638, 6264, 6696, 7192, 7830, 8091, 8370, 8457, 8990, 9396, 10044, 10440, 10788, 11160, 11276, 11745, 12555, 13485, 14095, 15660, 16182, 16740, 16914, 17980, 18792, 20088, 21576, 22552, 23490, 24273, 25110, 25371, 26970, 28190, 31320, 32364, 33480, 33828, 35960, 40455, 42285, 46980, 48546, 50220, 50742, 53940, 56380, 64728, 67656, 72819, 76113, 80910, 81751, 84570, 87389, 93960, 97092, 100440, 101484, 107880, 112760, 121365, 126855, 145638, 152226, 161820, 163502, 169140, 174778, 194184, 202968, 228339, 242730, 245253, 253710, 262167, 291276, 304452, 323640, 327004, 338280, 349556, 364095, 380565, 408755, 436945, 456678, 485460, 490506, 507420, 524334, 582552, 608904, 654008, 699112, 728190, 735759, 761130, 786501, 817510, 873890, 913356, 970920, 981012, 1014840, 1048668, 1141695, 1226265, 1310835, 1456380, 1471518, 1522260, 1573002, 1635020, 1747780, 1826712, 1962024, 2097336, 2207277, 2283390, 2359503, 2452530, 2534281, 2621670, 2912760, 2943036, 3044520, 3146004, 3270040, 3495560, 3678795, 3932505, 4414554, 4566780, 4719006, 4905060, 5068562, 5243340, 5886072, 6292008, 6621831, 7078509, 7357590, 7602843, 7865010, 8829108, 9133560, 9438012, 9810120, 10137124, 10486680, 11036385, 11797515, 12671405, 13243662, 14157018, 14715180, 15205686, 15730020, 17658216, 18876024, 20274248, 22072770, 22808529, 23595030, 25342810, 26487324, 28314036, 29430360, 30411372, 31460040, 33109155, 35392545, 38014215, 44145540, 45617058, 47190060, 50685620, 52974648, 56628072, 60822744, 66218310, 68425587, 70785090, 76028430, 88291080, 91234116, 94380120, 101371240, 114042645, 132436620, 136851174, 141570180, 152056860, 182468232, 205276761, 228085290, 264873240, 273702348, 283140360, 304113720, 342127935, 410553522, 456170580, 547404696, 684255870, 821107044, 912341160, 1026383805, 1368511740, 1642214088, 2052767610, 2737023480, 4105535220, 8211070440]

約数ペア:

[(1, 8211070440), (2, 4105535220), (3, 2737023480), (4, 2052767610), (5, 1642214088), (6, 1368511740), (8, 1026383805), (9, 912341160), (10, 821107044), (12, 684255870), (15, 547404696), (18, 456170580), (20, 410553522), (24, 342127935), (27, 304113720), (29, 283140360), (30, 273702348), (31, 264873240), (36, 228085290), (40, 205276761), (45, 182468232), (54, 152056860), (58, 141570180), (60, 136851174), (62, 132436620), (72, 114042645), (81, 101371240), (87, 94380120), (90, 91234116), (93, 88291080), (108, 76028430), (116, 70785090), (120, 68425587), (124, 66218310), (135, 60822744), (145, 56628072), (155, 52974648), (162, 50685620), (174, 47190060), (180, 45617058), (186, 44145540), (216, 38014215), (232, 35392545), (248, 33109155), (261, 31460040), (270, 30411372), (279, 29430360), (290, 28314036), (310, 26487324), (324, 25342810), (348, 23595030), (360, 22808529), (372, 22072770), (405, 20274248), (435, 18876024), (465, 17658216), (522, 15730020), (540, 15205686), (558, 14715180), (580, 14157018), (620, 13243662), (648, 12671405), (696, 11797515), (744, 11036385), (783, 10486680), (810, 10137124), (837, 9810120), (870, 9438012), (899, 9133560), (930, 8829108), (1044, 7865010), (1080, 7602843), (1116, 7357590), (1160, 7078509), (1240, 6621831), (1305, 6292008), (1395, 5886072), (1566, 5243340), (1620, 5068562), (1674, 4905060), (1740, 4719006), (1798, 4566780), (1860, 4414554), (2088, 3932505), (2232, 3678795), (2349, 3495560), (2511, 3270040), (2610, 3146004), (2697, 3044520), (2790, 2943036), (2819, 2912760), (3132, 2621670), (3240, 2534281), (3348, 2452530), (3480, 2359503), (3596, 2283390), (3720, 2207277), (3915, 2097336), (4185, 1962024), (4495, 1826712), (4698, 1747780), (5022, 1635020), (5220, 1573002), (5394, 1522260), (5580, 1471518), (5638, 1456380), (6264, 1310835), (6696, 1226265), (7192, 1141695), (7830, 1048668), (8091, 1014840), (8370, 981012), (8457, 970920), (8990, 913356), (9396, 873890), (10044, 817510), (10440, 786501), (10788, 761130), (11160, 735759), (11276, 728190), (11745, 699112), (12555, 654008), (13485, 608904), (14095, 582552), (15660, 524334), (16182, 507420), (16740, 490506), (16914, 485460), (17980, 456678), (18792, 436945), (20088, 408755), (21576, 380565), (22552, 364095), (23490, 349556), (24273, 338280), (25110, 327004), (25371, 323640), (26970, 304452), (28190, 291276), (31320, 262167), (32364, 253710), (33480, 245253), (33828, 242730), (35960, 228339), (40455, 202968), (42285, 194184), (46980, 174778), (48546, 169140), (50220, 163502), (50742, 161820), (53940, 152226), (56380, 145638), (64728, 126855), (67656, 121365), (72819, 112760), (76113, 107880), (80910, 101484), (81751, 100440), (84570, 97092), (87389, 93960)]