2109648240

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:491

約数の個数: 480

約数和(自身を含む): 8644446720

約数和(自身を除く): 6534798480

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, 37, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 74, 80, 81, 84, 90, 105, 108, 111, 112, 120, 126, 135, 140, 144, 148, 162, 168, 180, 185, 189, 210, 216, 222, 240, 243, 252, 259, 270, 280, 296, 315, 324, 333, 336, 360, 370, 378, 405, 419, 420, 432, 444, 486, 504, 518, 540, 555, 560, 567, 592, 630, 648, 666, 720, 740, 756, 777, 810, 838, 840, 888, 945, 972, 999, 1008, 1036, 1080, 1110, 1134, 1215, 1257, 1260, 1295, 1296, 1332, 1480, 1512, 1554, 1620, 1665, 1676, 1680, 1701, 1776, 1890, 1944, 1998, 2072, 2095, 2160, 2220, 2268, 2331, 2430, 2514, 2520, 2590, 2664, 2835, 2933, 2960, 2997, 3024, 3108, 3240, 3330, 3352, 3402, 3771, 3780, 3885, 3888, 3996, 4144, 4190, 4440, 4536, 4662, 4860, 4995, 5028, 5040, 5180, 5328, 5670, 5866, 5994, 6216, 6285, 6480, 6660, 6704, 6804, 6993, 7542, 7560, 7770, 7992, 8380, 8505, 8799, 8880, 8991, 9072, 9324, 9720, 9990, 10056, 10360, 11313, 11340, 11655, 11732, 11988, 12432, 12570, 13320, 13608, 13986, 14665, 14985, 15084, 15120, 15503, 15540, 15984, 16760, 17010, 17598, 17982, 18648, 18855, 19440, 19980, 20112, 20720, 20979, 22626, 22680, 23310, 23464, 23976, 25140, 26397, 26640, 27216, 27972, 29330, 29970, 30168, 31006, 31080, 33520, 33939, 34020, 34965, 35196, 35964, 37296, 37710, 39960, 41958, 43995, 44955, 45252, 45360, 46509, 46620, 46928, 47952, 50280, 52794, 55944, 56565, 58660, 59940, 60336, 62012, 62160, 62937, 67878, 68040, 69930, 70392, 71928, 75420, 77515, 79191, 79920, 83916, 87990, 89910, 90504, 93018, 93240, 100560, 101817, 104895, 105588, 108521, 111888, 113130, 117320, 119880, 124024, 125874, 131985, 135756, 136080, 139527, 139860, 140784, 143856, 150840, 155030, 158382, 167832, 169695, 175980, 179820, 181008, 186036, 186480, 203634, 209790, 211176, 217042, 226260, 232545, 234640, 237573, 239760, 248048, 251748, 263970, 271512, 279054, 279720, 301680, 310060, 314685, 316764, 325563, 335664, 339390, 351960, 359640, 372072, 395955, 407268, 418581, 419580, 422352, 434084, 452520, 465090, 475146, 503496, 509085, 527940, 542605, 543024, 558108, 559440, 620120, 629370, 633528, 651126, 678780, 697635, 703920, 712719, 719280, 744144, 791910, 814536, 837162, 839160, 868168, 905040, 930180, 950292, 976689, 1006992, 1018170, 1055880, 1085210, 1116216, 1187865, 1240240, 1255743, 1258740, 1267056, 1302252, 1357560, 1395270, 1425438, 1583820, 1627815, 1629072, 1674324, 1678320, 1736336, 1860360, 1900584, 1953378, 2036340, 2092905, 2111760, 2170420, 2232432, 2375730, 2511486, 2517480, 2604504, 2715120, 2790540, 2850876, 2930067, 3167640, 3255630, 3348648, 3563595, 3720720, 3767229, 3801168, 3906756, 4072680, 4185810, 4340840, 4751460, 4883445, 5022972, 5034960, 5209008, 5581080, 5701752, 5860134, 6278715, 6335280, 6511260, 6697296, 7127190, 7534458, 7813512, 8145360, 8371620, 8681680, 8790201, 9502920, 9766890, 10045944, 11162160, 11403504, 11720268, 12557430, 13022520, 14254380, 14650335, 15068916, 15627024, 16743240, 17580402, 18836145, 19005840, 19533780, 20091888, 23440536, 25114860, 26045040, 26370603, 28508760, 29300670, 30137832, 33486480, 35160804, 37672290, 39067560, 43951005, 46881072, 50229720, 52741206, 57017520, 58601340, 60275664, 70321608, 75344580, 78135120, 87902010, 100459440, 105482412, 117202680, 131853015, 140643216, 150689160, 175804020, 210964824, 234405360, 263706030, 301378320, 351608040, 421929648, 527412060, 703216080, 1054824120, 2109648240]

約数ペア:

[(1, 2109648240), (2, 1054824120), (3, 703216080), (4, 527412060), (5, 421929648), (6, 351608040), (7, 301378320), (8, 263706030), (9, 234405360), (10, 210964824), (12, 175804020), (14, 150689160), (15, 140643216), (16, 131853015), (18, 117202680), (20, 105482412), (21, 100459440), (24, 87902010), (27, 78135120), (28, 75344580), (30, 70321608), (35, 60275664), (36, 58601340), (37, 57017520), (40, 52741206), (42, 50229720), (45, 46881072), (48, 43951005), (54, 39067560), (56, 37672290), (60, 35160804), (63, 33486480), (70, 30137832), (72, 29300670), (74, 28508760), (80, 26370603), (81, 26045040), (84, 25114860), (90, 23440536), (105, 20091888), (108, 19533780), (111, 19005840), (112, 18836145), (120, 17580402), (126, 16743240), (135, 15627024), (140, 15068916), (144, 14650335), (148, 14254380), (162, 13022520), (168, 12557430), (180, 11720268), (185, 11403504), (189, 11162160), (210, 10045944), (216, 9766890), (222, 9502920), (240, 8790201), (243, 8681680), (252, 8371620), (259, 8145360), (270, 7813512), (280, 7534458), (296, 7127190), (315, 6697296), (324, 6511260), (333, 6335280), (336, 6278715), (360, 5860134), (370, 5701752), (378, 5581080), (405, 5209008), (419, 5034960), (420, 5022972), (432, 4883445), (444, 4751460), (486, 4340840), (504, 4185810), (518, 4072680), (540, 3906756), (555, 3801168), (560, 3767229), (567, 3720720), (592, 3563595), (630, 3348648), (648, 3255630), (666, 3167640), (720, 2930067), (740, 2850876), (756, 2790540), (777, 2715120), (810, 2604504), (838, 2517480), (840, 2511486), (888, 2375730), (945, 2232432), (972, 2170420), (999, 2111760), (1008, 2092905), (1036, 2036340), (1080, 1953378), (1110, 1900584), (1134, 1860360), (1215, 1736336), (1257, 1678320), (1260, 1674324), (1295, 1629072), (1296, 1627815), (1332, 1583820), (1480, 1425438), (1512, 1395270), (1554, 1357560), (1620, 1302252), (1665, 1267056), (1676, 1258740), (1680, 1255743), (1701, 1240240), (1776, 1187865), (1890, 1116216), (1944, 1085210), (1998, 1055880), (2072, 1018170), (2095, 1006992), (2160, 976689), (2220, 950292), (2268, 930180), (2331, 905040), (2430, 868168), (2514, 839160), (2520, 837162), (2590, 814536), (2664, 791910), (2835, 744144), (2933, 719280), (2960, 712719), (2997, 703920), (3024, 697635), (3108, 678780), (3240, 651126), (3330, 633528), (3352, 629370), (3402, 620120), (3771, 559440), (3780, 558108), (3885, 543024), (3888, 542605), (3996, 527940), (4144, 509085), (4190, 503496), (4440, 475146), (4536, 465090), (4662, 452520), (4860, 434084), (4995, 422352), (5028, 419580), (5040, 418581), (5180, 407268), (5328, 395955), (5670, 372072), (5866, 359640), (5994, 351960), (6216, 339390), (6285, 335664), (6480, 325563), (6660, 316764), (6704, 314685), (6804, 310060), (6993, 301680), (7542, 279720), (7560, 279054), (7770, 271512), (7992, 263970), (8380, 251748), (8505, 248048), (8799, 239760), (8880, 237573), (8991, 234640), (9072, 232545), (9324, 226260), (9720, 217042), (9990, 211176), (10056, 209790), (10360, 203634), (11313, 186480), (11340, 186036), (11655, 181008), (11732, 179820), (11988, 175980), (12432, 169695), (12570, 167832), (13320, 158382), (13608, 155030), (13986, 150840), (14665, 143856), (14985, 140784), (15084, 139860), (15120, 139527), (15503, 136080), (15540, 135756), (15984, 131985), (16760, 125874), (17010, 124024), (17598, 119880), (17982, 117320), (18648, 113130), (18855, 111888), (19440, 108521), (19980, 105588), (20112, 104895), (20720, 101817), (20979, 100560), (22626, 93240), (22680, 93018), (23310, 90504), (23464, 89910), (23976, 87990), (25140, 83916), (26397, 79920), (26640, 79191), (27216, 77515), (27972, 75420), (29330, 71928), (29970, 70392), (30168, 69930), (31006, 68040), (31080, 67878), (33520, 62937), (33939, 62160), (34020, 62012), (34965, 60336), (35196, 59940), (35964, 58660), (37296, 56565), (37710, 55944), (39960, 52794), (41958, 50280), (43995, 47952), (44955, 46928), (45252, 46620), (45360, 46509)]