2810925000

素因数分解:

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

素因数の和:112

約数の個数: 432

約数和(自身を含む): 10588736340

約数和(自身を除く): 7777811340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 31, 36, 39, 40, 45, 50, 52, 60, 62, 65, 72, 75, 78, 90, 93, 100, 104, 117, 120, 124, 125, 130, 150, 155, 156, 180, 186, 195, 200, 225, 234, 248, 250, 260, 279, 300, 310, 312, 325, 360, 372, 375, 390, 403, 450, 465, 468, 500, 520, 558, 585, 600, 620, 625, 650, 744, 750, 775, 780, 806, 900, 930, 936, 961, 975, 1000, 1116, 1125, 1170, 1209, 1240, 1250, 1300, 1395, 1500, 1550, 1560, 1612, 1625, 1800, 1860, 1875, 1922, 1950, 2015, 2232, 2250, 2325, 2340, 2418, 2500, 2600, 2790, 2883, 2925, 3000, 3100, 3125, 3224, 3250, 3627, 3720, 3750, 3844, 3875, 3900, 4030, 4500, 4650, 4680, 4805, 4836, 4875, 5000, 5580, 5625, 5766, 5850, 6045, 6200, 6250, 6500, 6975, 7254, 7500, 7688, 7750, 7800, 8060, 8125, 8649, 9000, 9300, 9375, 9610, 9672, 9750, 10075, 11160, 11250, 11532, 11625, 11700, 12090, 12493, 12500, 13000, 13950, 14415, 14508, 14625, 15000, 15500, 16120, 16250, 17298, 18135, 18600, 18750, 19220, 19375, 19500, 20150, 22500, 23064, 23250, 23400, 24025, 24180, 24375, 24986, 25000, 27900, 28125, 28830, 29016, 29250, 30225, 31000, 32500, 34596, 34875, 36270, 37479, 37500, 38440, 38750, 39000, 40300, 40625, 43245, 45000, 46500, 48050, 48360, 48750, 49972, 50375, 55800, 56250, 57660, 58125, 58500, 60450, 62465, 65000, 69192, 69750, 72075, 72540, 73125, 74958, 75000, 77500, 80600, 81250, 86490, 90675, 93000, 96100, 96875, 97500, 99944, 100750, 112437, 112500, 115320, 116250, 117000, 120125, 120900, 121875, 124930, 139500, 144150, 145080, 146250, 149916, 151125, 155000, 162500, 172980, 174375, 181350, 187395, 192200, 193750, 195000, 201500, 216225, 224874, 225000, 232500, 240250, 241800, 243750, 249860, 251875, 279000, 288300, 290625, 292500, 299832, 302250, 312325, 325000, 345960, 348750, 360375, 362700, 365625, 374790, 387500, 403000, 432450, 449748, 453375, 465000, 480500, 487500, 499720, 503750, 562185, 576600, 581250, 585000, 600625, 604500, 624650, 697500, 720750, 725400, 731250, 749580, 755625, 775000, 864900, 871875, 899496, 906750, 936975, 961000, 975000, 1007500, 1081125, 1124370, 1162500, 1201250, 1209000, 1249300, 1259375, 1395000, 1441500, 1462500, 1499160, 1511250, 1561625, 1729800, 1743750, 1801875, 1813500, 1873950, 2015000, 2162250, 2248740, 2266875, 2325000, 2402500, 2498600, 2518750, 2810925, 2883000, 2925000, 3003125, 3022500, 3123250, 3487500, 3603750, 3627000, 3747900, 3778125, 4324500, 4497480, 4533750, 4684875, 4805000, 5037500, 5405625, 5621850, 6006250, 6045000, 6246500, 6975000, 7207500, 7495800, 7556250, 7808125, 8649000, 9009375, 9067500, 9369750, 10075000, 10811250, 11243700, 11334375, 12012500, 12493000, 14054625, 14415000, 15112500, 15616250, 18018750, 18135000, 18739500, 21622500, 22487400, 22668750, 23424375, 24025000, 27028125, 28109250, 30225000, 31232500, 36037500, 37479000, 39040625, 43245000, 45337500, 46848750, 54056250, 56218500, 62465000, 70273125, 72075000, 78081250, 90675000, 93697500, 108112500, 112437000, 117121875, 140546250, 156162500, 187395000, 216225000, 234243750, 281092500, 312325000, 351365625, 468487500, 562185000, 702731250, 936975000, 1405462500, 2810925000]

約数ペア:

[(1, 2810925000), (2, 1405462500), (3, 936975000), (4, 702731250), (5, 562185000), (6, 468487500), (8, 351365625), (9, 312325000), (10, 281092500), (12, 234243750), (13, 216225000), (15, 187395000), (18, 156162500), (20, 140546250), (24, 117121875), (25, 112437000), (26, 108112500), (30, 93697500), (31, 90675000), (36, 78081250), (39, 72075000), (40, 70273125), (45, 62465000), (50, 56218500), (52, 54056250), (60, 46848750), (62, 45337500), (65, 43245000), (72, 39040625), (75, 37479000), (78, 36037500), (90, 31232500), (93, 30225000), (100, 28109250), (104, 27028125), (117, 24025000), (120, 23424375), (124, 22668750), (125, 22487400), (130, 21622500), (150, 18739500), (155, 18135000), (156, 18018750), (180, 15616250), (186, 15112500), (195, 14415000), (200, 14054625), (225, 12493000), (234, 12012500), (248, 11334375), (250, 11243700), (260, 10811250), (279, 10075000), (300, 9369750), (310, 9067500), (312, 9009375), (325, 8649000), (360, 7808125), (372, 7556250), (375, 7495800), (390, 7207500), (403, 6975000), (450, 6246500), (465, 6045000), (468, 6006250), (500, 5621850), (520, 5405625), (558, 5037500), (585, 4805000), (600, 4684875), (620, 4533750), (625, 4497480), (650, 4324500), (744, 3778125), (750, 3747900), (775, 3627000), (780, 3603750), (806, 3487500), (900, 3123250), (930, 3022500), (936, 3003125), (961, 2925000), (975, 2883000), (1000, 2810925), (1116, 2518750), (1125, 2498600), (1170, 2402500), (1209, 2325000), (1240, 2266875), (1250, 2248740), (1300, 2162250), (1395, 2015000), (1500, 1873950), (1550, 1813500), (1560, 1801875), (1612, 1743750), (1625, 1729800), (1800, 1561625), (1860, 1511250), (1875, 1499160), (1922, 1462500), (1950, 1441500), (2015, 1395000), (2232, 1259375), (2250, 1249300), (2325, 1209000), (2340, 1201250), (2418, 1162500), (2500, 1124370), (2600, 1081125), (2790, 1007500), (2883, 975000), (2925, 961000), (3000, 936975), (3100, 906750), (3125, 899496), (3224, 871875), (3250, 864900), (3627, 775000), (3720, 755625), (3750, 749580), (3844, 731250), (3875, 725400), (3900, 720750), (4030, 697500), (4500, 624650), (4650, 604500), (4680, 600625), (4805, 585000), (4836, 581250), (4875, 576600), (5000, 562185), (5580, 503750), (5625, 499720), (5766, 487500), (5850, 480500), (6045, 465000), (6200, 453375), (6250, 449748), (6500, 432450), (6975, 403000), (7254, 387500), (7500, 374790), (7688, 365625), (7750, 362700), (7800, 360375), (8060, 348750), (8125, 345960), (8649, 325000), (9000, 312325), (9300, 302250), (9375, 299832), (9610, 292500), (9672, 290625), (9750, 288300), (10075, 279000), (11160, 251875), (11250, 249860), (11532, 243750), (11625, 241800), (11700, 240250), (12090, 232500), (12493, 225000), (12500, 224874), (13000, 216225), (13950, 201500), (14415, 195000), (14508, 193750), (14625, 192200), (15000, 187395), (15500, 181350), (16120, 174375), (16250, 172980), (17298, 162500), (18135, 155000), (18600, 151125), (18750, 149916), (19220, 146250), (19375, 145080), (19500, 144150), (20150, 139500), (22500, 124930), (23064, 121875), (23250, 120900), (23400, 120125), (24025, 117000), (24180, 116250), (24375, 115320), (24986, 112500), (25000, 112437), (27900, 100750), (28125, 99944), (28830, 97500), (29016, 96875), (29250, 96100), (30225, 93000), (31000, 90675), (32500, 86490), (34596, 81250), (34875, 80600), (36270, 77500), (37479, 75000), (37500, 74958), (38440, 73125), (38750, 72540), (39000, 72075), (40300, 69750), (40625, 69192), (43245, 65000), (45000, 62465), (46500, 60450), (48050, 58500), (48360, 58125), (48750, 57660), (49972, 56250), (50375, 55800)]