1390470900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1$

素因数の和:152

約数の個数: 432

約数和(自身を含む): 5212916352

約数和(自身を除く): 3822445452

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 31, 35, 39, 42, 50, 52, 53, 60, 62, 65, 70, 75, 78, 84, 91, 93, 100, 105, 106, 124, 130, 140, 150, 155, 156, 159, 175, 182, 186, 195, 210, 212, 217, 260, 265, 273, 300, 310, 318, 325, 350, 364, 371, 372, 390, 403, 420, 434, 455, 465, 525, 530, 546, 620, 636, 650, 651, 689, 700, 742, 775, 780, 795, 806, 868, 910, 930, 961, 975, 1050, 1060, 1085, 1092, 1113, 1209, 1300, 1302, 1325, 1365, 1378, 1484, 1550, 1590, 1612, 1643, 1820, 1855, 1860, 1922, 1950, 2015, 2067, 2100, 2170, 2226, 2275, 2325, 2418, 2604, 2650, 2730, 2756, 2821, 2883, 3100, 3180, 3255, 3286, 3445, 3710, 3844, 3900, 3975, 4030, 4134, 4340, 4452, 4550, 4650, 4805, 4823, 4836, 4929, 5300, 5425, 5460, 5565, 5642, 5766, 6045, 6510, 6572, 6727, 6825, 6890, 7420, 7950, 8060, 8215, 8268, 8463, 9100, 9275, 9300, 9610, 9646, 9858, 10075, 10335, 10850, 11130, 11284, 11501, 11532, 12090, 12493, 13020, 13454, 13650, 13780, 14105, 14415, 14469, 15900, 16275, 16430, 16926, 17225, 18550, 19220, 19292, 19716, 20150, 20181, 20670, 21359, 21700, 22260, 23002, 24025, 24115, 24180, 24645, 24986, 26908, 27300, 27825, 28210, 28830, 28938, 30225, 32550, 32860, 33635, 33852, 34450, 34503, 37100, 37479, 40300, 40362, 41075, 41340, 42315, 42718, 46004, 48050, 48230, 49290, 49972, 50933, 51675, 55650, 56420, 57505, 57660, 57876, 60450, 62465, 64077, 65100, 67270, 68900, 69006, 70525, 72075, 72345, 74958, 80724, 82150, 84630, 85436, 87451, 96100, 96460, 98580, 100905, 101866, 103350, 106795, 111300, 115010, 120575, 120900, 123225, 124930, 128154, 134540, 138012, 141050, 144150, 144690, 149513, 149916, 152799, 164300, 168175, 169260, 172515, 174902, 187395, 201810, 203732, 206700, 211575, 213590, 230020, 241150, 246450, 249860, 254665, 256308, 262353, 282100, 287525, 288300, 289380, 299026, 305598, 312325, 320385, 336350, 345030, 349804, 356531, 361725, 374790, 403620, 423150, 427180, 437255, 448539, 482300, 492900, 504525, 509330, 524706, 533975, 575050, 598052, 611196, 624650, 640770, 662129, 672700, 690060, 713062, 723450, 747565, 749580, 763995, 846300, 862575, 874510, 897078, 936975, 1009050, 1018660, 1049412, 1067950, 1069593, 1150100, 1249300, 1273325, 1281540, 1311765, 1324258, 1426124, 1446900, 1495130, 1527990, 1601925, 1725150, 1749020, 1782655, 1794156, 1873950, 1986387, 2018100, 2135900, 2139186, 2186275, 2242695, 2546650, 2623530, 2648516, 2990260, 3055980, 3203850, 3310645, 3450300, 3565310, 3737825, 3747900, 3819975, 3972774, 4278372, 4372550, 4485390, 4634903, 5093300, 5247060, 5347965, 6407700, 6558825, 6621290, 7130620, 7475650, 7639950, 7945548, 8745100, 8913275, 8970780, 9269806, 9931935, 10695930, 11213475, 13117650, 13242580, 13904709, 14951300, 15279900, 16553225, 17826550, 18539612, 19863870, 21391860, 22426950, 23174515, 26235300, 26739825, 27809418, 33106450, 35653100, 39727740, 44853900, 46349030, 49659675, 53479650, 55618836, 66212900, 69523545, 92698060, 99319350, 106959300, 115872575, 139047090, 198638700, 231745150, 278094180, 347617725, 463490300, 695235450, 1390470900]

約数ペア:

[(1, 1390470900), (2, 695235450), (3, 463490300), (4, 347617725), (5, 278094180), (6, 231745150), (7, 198638700), (10, 139047090), (12, 115872575), (13, 106959300), (14, 99319350), (15, 92698060), (20, 69523545), (21, 66212900), (25, 55618836), (26, 53479650), (28, 49659675), (30, 46349030), (31, 44853900), (35, 39727740), (39, 35653100), (42, 33106450), (50, 27809418), (52, 26739825), (53, 26235300), (60, 23174515), (62, 22426950), (65, 21391860), (70, 19863870), (75, 18539612), (78, 17826550), (84, 16553225), (91, 15279900), (93, 14951300), (100, 13904709), (105, 13242580), (106, 13117650), (124, 11213475), (130, 10695930), (140, 9931935), (150, 9269806), (155, 8970780), (156, 8913275), (159, 8745100), (175, 7945548), (182, 7639950), (186, 7475650), (195, 7130620), (210, 6621290), (212, 6558825), (217, 6407700), (260, 5347965), (265, 5247060), (273, 5093300), (300, 4634903), (310, 4485390), (318, 4372550), (325, 4278372), (350, 3972774), (364, 3819975), (371, 3747900), (372, 3737825), (390, 3565310), (403, 3450300), (420, 3310645), (434, 3203850), (455, 3055980), (465, 2990260), (525, 2648516), (530, 2623530), (546, 2546650), (620, 2242695), (636, 2186275), (650, 2139186), (651, 2135900), (689, 2018100), (700, 1986387), (742, 1873950), (775, 1794156), (780, 1782655), (795, 1749020), (806, 1725150), (868, 1601925), (910, 1527990), (930, 1495130), (961, 1446900), (975, 1426124), (1050, 1324258), (1060, 1311765), (1085, 1281540), (1092, 1273325), (1113, 1249300), (1209, 1150100), (1300, 1069593), (1302, 1067950), (1325, 1049412), (1365, 1018660), (1378, 1009050), (1484, 936975), (1550, 897078), (1590, 874510), (1612, 862575), (1643, 846300), (1820, 763995), (1855, 749580), (1860, 747565), (1922, 723450), (1950, 713062), (2015, 690060), (2067, 672700), (2100, 662129), (2170, 640770), (2226, 624650), (2275, 611196), (2325, 598052), (2418, 575050), (2604, 533975), (2650, 524706), (2730, 509330), (2756, 504525), (2821, 492900), (2883, 482300), (3100, 448539), (3180, 437255), (3255, 427180), (3286, 423150), (3445, 403620), (3710, 374790), (3844, 361725), (3900, 356531), (3975, 349804), (4030, 345030), (4134, 336350), (4340, 320385), (4452, 312325), (4550, 305598), (4650, 299026), (4805, 289380), (4823, 288300), (4836, 287525), (4929, 282100), (5300, 262353), (5425, 256308), (5460, 254665), (5565, 249860), (5642, 246450), (5766, 241150), (6045, 230020), (6510, 213590), (6572, 211575), (6727, 206700), (6825, 203732), (6890, 201810), (7420, 187395), (7950, 174902), (8060, 172515), (8215, 169260), (8268, 168175), (8463, 164300), (9100, 152799), (9275, 149916), (9300, 149513), (9610, 144690), (9646, 144150), (9858, 141050), (10075, 138012), (10335, 134540), (10850, 128154), (11130, 124930), (11284, 123225), (11501, 120900), (11532, 120575), (12090, 115010), (12493, 111300), (13020, 106795), (13454, 103350), (13650, 101866), (13780, 100905), (14105, 98580), (14415, 96460), (14469, 96100), (15900, 87451), (16275, 85436), (16430, 84630), (16926, 82150), (17225, 80724), (18550, 74958), (19220, 72345), (19292, 72075), (19716, 70525), (20150, 69006), (20181, 68900), (20670, 67270), (21359, 65100), (21700, 64077), (22260, 62465), (23002, 60450), (24025, 57876), (24115, 57660), (24180, 57505), (24645, 56420), (24986, 55650), (26908, 51675), (27300, 50933), (27825, 49972), (28210, 49290), (28830, 48230), (28938, 48050), (30225, 46004), (32550, 42718), (32860, 42315), (33635, 41340), (33852, 41075), (34450, 40362), (34503, 40300), (37100, 37479)]