388089000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:178

約数の個数: 384

約数和(自身を含む): 1471841280

約数和(自身を除く): 1083752280

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, 107, 117, 120, 124, 125, 130, 150, 155, 156, 180, 186, 195, 200, 214, 225, 234, 248, 250, 260, 279, 300, 310, 312, 321, 325, 360, 372, 375, 390, 403, 428, 450, 465, 468, 500, 520, 535, 558, 585, 600, 620, 642, 650, 744, 750, 775, 780, 806, 856, 900, 930, 936, 963, 975, 1000, 1070, 1116, 1125, 1170, 1209, 1240, 1284, 1300, 1391, 1395, 1500, 1550, 1560, 1605, 1612, 1625, 1800, 1860, 1926, 1950, 2015, 2140, 2232, 2250, 2325, 2340, 2418, 2568, 2600, 2675, 2782, 2790, 2925, 3000, 3100, 3210, 3224, 3250, 3317, 3627, 3720, 3852, 3875, 3900, 4030, 4173, 4280, 4500, 4650, 4680, 4815, 4836, 4875, 5350, 5564, 5580, 5850, 6045, 6200, 6420, 6500, 6634, 6955, 6975, 7254, 7704, 7750, 7800, 8025, 8060, 8346, 9000, 9300, 9630, 9672, 9750, 9951, 10075, 10700, 11128, 11160, 11625, 11700, 12090, 12519, 12840, 13000, 13268, 13375, 13910, 13950, 14508, 14625, 15500, 16050, 16120, 16585, 16692, 18135, 18600, 19260, 19500, 19902, 20150, 20865, 21400, 23250, 23400, 24075, 24180, 25038, 26536, 26750, 27820, 27900, 29016, 29250, 29853, 30225, 31000, 32100, 33170, 33384, 34775, 34875, 36270, 38520, 39000, 39804, 40125, 40300, 41730, 43121, 46500, 48150, 48360, 49755, 50076, 50375, 53500, 55640, 55800, 58500, 59706, 60450, 62595, 64200, 66340, 69550, 69750, 72540, 79608, 80250, 80600, 82925, 83460, 86242, 90675, 93000, 96300, 99510, 100152, 100750, 104325, 107000, 117000, 119412, 120375, 120900, 125190, 129363, 132680, 139100, 139500, 145080, 149265, 151125, 160500, 165850, 166920, 172484, 173875, 181350, 192600, 199020, 201500, 208650, 215605, 238824, 240750, 241800, 248775, 250380, 258726, 278200, 279000, 298530, 302250, 312975, 321000, 331700, 344968, 347750, 362700, 388089, 398040, 403000, 414625, 417300, 431210, 453375, 481500, 497550, 500760, 517452, 521625, 597060, 604500, 625950, 646815, 663400, 695500, 725400, 746325, 776178, 829250, 834600, 862420, 906750, 963000, 995100, 1034904, 1043250, 1078025, 1194120, 1209000, 1243875, 1251900, 1293630, 1391000, 1492650, 1552356, 1564875, 1658500, 1724840, 1813500, 1940445, 1990200, 2086500, 2156050, 2487750, 2503800, 2587260, 2985300, 3104712, 3129750, 3234075, 3317000, 3627000, 3731625, 3880890, 4173000, 4312100, 4975500, 5174520, 5390125, 5970600, 6259500, 6468150, 7463250, 7761780, 8624200, 9702225, 9951000, 10780250, 12519000, 12936300, 14926500, 15523560, 16170375, 19404450, 21560500, 25872600, 29853000, 32340750, 38808900, 43121000, 48511125, 64681500, 77617800, 97022250, 129363000, 194044500, 388089000]

約数ペア:

[(1, 388089000), (2, 194044500), (3, 129363000), (4, 97022250), (5, 77617800), (6, 64681500), (8, 48511125), (9, 43121000), (10, 38808900), (12, 32340750), (13, 29853000), (15, 25872600), (18, 21560500), (20, 19404450), (24, 16170375), (25, 15523560), (26, 14926500), (30, 12936300), (31, 12519000), (36, 10780250), (39, 9951000), (40, 9702225), (45, 8624200), (50, 7761780), (52, 7463250), (60, 6468150), (62, 6259500), (65, 5970600), (72, 5390125), (75, 5174520), (78, 4975500), (90, 4312100), (93, 4173000), (100, 3880890), (104, 3731625), (107, 3627000), (117, 3317000), (120, 3234075), (124, 3129750), (125, 3104712), (130, 2985300), (150, 2587260), (155, 2503800), (156, 2487750), (180, 2156050), (186, 2086500), (195, 1990200), (200, 1940445), (214, 1813500), (225, 1724840), (234, 1658500), (248, 1564875), (250, 1552356), (260, 1492650), (279, 1391000), (300, 1293630), (310, 1251900), (312, 1243875), (321, 1209000), (325, 1194120), (360, 1078025), (372, 1043250), (375, 1034904), (390, 995100), (403, 963000), (428, 906750), (450, 862420), (465, 834600), (468, 829250), (500, 776178), (520, 746325), (535, 725400), (558, 695500), (585, 663400), (600, 646815), (620, 625950), (642, 604500), (650, 597060), (744, 521625), (750, 517452), (775, 500760), (780, 497550), (806, 481500), (856, 453375), (900, 431210), (930, 417300), (936, 414625), (963, 403000), (975, 398040), (1000, 388089), (1070, 362700), (1116, 347750), (1125, 344968), (1170, 331700), (1209, 321000), (1240, 312975), (1284, 302250), (1300, 298530), (1391, 279000), (1395, 278200), (1500, 258726), (1550, 250380), (1560, 248775), (1605, 241800), (1612, 240750), (1625, 238824), (1800, 215605), (1860, 208650), (1926, 201500), (1950, 199020), (2015, 192600), (2140, 181350), (2232, 173875), (2250, 172484), (2325, 166920), (2340, 165850), (2418, 160500), (2568, 151125), (2600, 149265), (2675, 145080), (2782, 139500), (2790, 139100), (2925, 132680), (3000, 129363), (3100, 125190), (3210, 120900), (3224, 120375), (3250, 119412), (3317, 117000), (3627, 107000), (3720, 104325), (3852, 100750), (3875, 100152), (3900, 99510), (4030, 96300), (4173, 93000), (4280, 90675), (4500, 86242), (4650, 83460), (4680, 82925), (4815, 80600), (4836, 80250), (4875, 79608), (5350, 72540), (5564, 69750), (5580, 69550), (5850, 66340), (6045, 64200), (6200, 62595), (6420, 60450), (6500, 59706), (6634, 58500), (6955, 55800), (6975, 55640), (7254, 53500), (7704, 50375), (7750, 50076), (7800, 49755), (8025, 48360), (8060, 48150), (8346, 46500), (9000, 43121), (9300, 41730), (9630, 40300), (9672, 40125), (9750, 39804), (9951, 39000), (10075, 38520), (10700, 36270), (11128, 34875), (11160, 34775), (11625, 33384), (11700, 33170), (12090, 32100), (12519, 31000), (12840, 30225), (13000, 29853), (13268, 29250), (13375, 29016), (13910, 27900), (13950, 27820), (14508, 26750), (14625, 26536), (15500, 25038), (16050, 24180), (16120, 24075), (16585, 23400), (16692, 23250), (18135, 21400), (18600, 20865), (19260, 20150), (19500, 19902)]