19007820000

素因数分解:

$2^5\times 3^2\times 5^4\times {\mathrm{13}}^1\times {\mathrm{8123}}^1$

素因数の和:8172

約数の個数: 360

約数和(自身を含む): 72749981304

約数和(自身を除く): 53742161304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 125, 130, 144, 150, 156, 160, 180, 195, 200, 208, 225, 234, 240, 250, 260, 288, 300, 312, 325, 360, 375, 390, 400, 416, 450, 468, 480, 500, 520, 585, 600, 624, 625, 650, 720, 750, 780, 800, 900, 936, 975, 1000, 1040, 1125, 1170, 1200, 1248, 1250, 1300, 1440, 1500, 1560, 1625, 1800, 1872, 1875, 1950, 2000, 2080, 2250, 2340, 2400, 2500, 2600, 2925, 3000, 3120, 3250, 3600, 3744, 3750, 3900, 4000, 4500, 4680, 4875, 5000, 5200, 5625, 5850, 6000, 6240, 6500, 7200, 7500, 7800, 8123, 8125, 9000, 9360, 9750, 10000, 10400, 11250, 11700, 12000, 13000, 14625, 15000, 15600, 16246, 16250, 18000, 18720, 19500, 20000, 22500, 23400, 24369, 24375, 26000, 29250, 30000, 31200, 32492, 32500, 36000, 39000, 40615, 45000, 46800, 48738, 48750, 52000, 58500, 60000, 64984, 65000, 73107, 73125, 78000, 81230, 90000, 93600, 97476, 97500, 105599, 117000, 121845, 129968, 130000, 146214, 146250, 156000, 162460, 180000, 194952, 195000, 203075, 211198, 234000, 243690, 259936, 260000, 292428, 292500, 316797, 324920, 365535, 389904, 390000, 406150, 422396, 468000, 487380, 527995, 584856, 585000, 609225, 633594, 649840, 731070, 779808, 780000, 812300, 844792, 950391, 974760, 1015375, 1055990, 1169712, 1170000, 1218450, 1267188, 1299680, 1462140, 1583985, 1624600, 1689584, 1827675, 1900782, 1949520, 2030750, 2111980, 2339424, 2340000, 2436900, 2534376, 2639975, 2924280, 3046125, 3167970, 3249200, 3379168, 3655350, 3801564, 3899040, 4061500, 4223960, 4751955, 4873800, 5068752, 5076875, 5279950, 5848560, 6092250, 6335940, 6498400, 7310700, 7603128, 7919925, 8123000, 8447920, 9138375, 9503910, 9747600, 10137504, 10153750, 10559900, 11697120, 12184500, 12671880, 13199875, 14621400, 15206256, 15230625, 15839850, 16246000, 16895840, 18276750, 19007820, 19495200, 20307500, 21119800, 23759775, 24369000, 25343760, 26399750, 29242800, 30412512, 30461250, 31679700, 32492000, 36553500, 38015640, 39599625, 40615000, 42239600, 45691875, 47519550, 48738000, 50687520, 52799500, 58485600, 60922500, 63359400, 65999375, 73107000, 76031280, 79199250, 81230000, 84479200, 91383750, 95039100, 97476000, 105599000, 118798875, 121845000, 126718800, 131998750, 146214000, 152062560, 158398500, 162460000, 182767500, 190078200, 197998125, 211198000, 237597750, 243690000, 253437600, 263997500, 292428000, 316797000, 365535000, 380156400, 395996250, 422396000, 475195500, 487380000, 527995000, 593994375, 633594000, 731070000, 760312800, 791992500, 950391000, 1055990000, 1187988750, 1267188000, 1462140000, 1583985000, 1900782000, 2111980000, 2375977500, 3167970000, 3801564000, 4751955000, 6335940000, 9503910000, 19007820000]

約数ペア:

[(1, 19007820000), (2, 9503910000), (3, 6335940000), (4, 4751955000), (5, 3801564000), (6, 3167970000), (8, 2375977500), (9, 2111980000), (10, 1900782000), (12, 1583985000), (13, 1462140000), (15, 1267188000), (16, 1187988750), (18, 1055990000), (20, 950391000), (24, 791992500), (25, 760312800), (26, 731070000), (30, 633594000), (32, 593994375), (36, 527995000), (39, 487380000), (40, 475195500), (45, 422396000), (48, 395996250), (50, 380156400), (52, 365535000), (60, 316797000), (65, 292428000), (72, 263997500), (75, 253437600), (78, 243690000), (80, 237597750), (90, 211198000), (96, 197998125), (100, 190078200), (104, 182767500), (117, 162460000), (120, 158398500), (125, 152062560), (130, 146214000), (144, 131998750), (150, 126718800), (156, 121845000), (160, 118798875), (180, 105599000), (195, 97476000), (200, 95039100), (208, 91383750), (225, 84479200), (234, 81230000), (240, 79199250), (250, 76031280), (260, 73107000), (288, 65999375), (300, 63359400), (312, 60922500), (325, 58485600), (360, 52799500), (375, 50687520), (390, 48738000), (400, 47519550), (416, 45691875), (450, 42239600), (468, 40615000), (480, 39599625), (500, 38015640), (520, 36553500), (585, 32492000), (600, 31679700), (624, 30461250), (625, 30412512), (650, 29242800), (720, 26399750), (750, 25343760), (780, 24369000), (800, 23759775), (900, 21119800), (936, 20307500), (975, 19495200), (1000, 19007820), (1040, 18276750), (1125, 16895840), (1170, 16246000), (1200, 15839850), (1248, 15230625), (1250, 15206256), (1300, 14621400), (1440, 13199875), (1500, 12671880), (1560, 12184500), (1625, 11697120), (1800, 10559900), (1872, 10153750), (1875, 10137504), (1950, 9747600), (2000, 9503910), (2080, 9138375), (2250, 8447920), (2340, 8123000), (2400, 7919925), (2500, 7603128), (2600, 7310700), (2925, 6498400), (3000, 6335940), (3120, 6092250), (3250, 5848560), (3600, 5279950), (3744, 5076875), (3750, 5068752), (3900, 4873800), (4000, 4751955), (4500, 4223960), (4680, 4061500), (4875, 3899040), (5000, 3801564), (5200, 3655350), (5625, 3379168), (5850, 3249200), (6000, 3167970), (6240, 3046125), (6500, 2924280), (7200, 2639975), (7500, 2534376), (7800, 2436900), (8123, 2340000), (8125, 2339424), (9000, 2111980), (9360, 2030750), (9750, 1949520), (10000, 1900782), (10400, 1827675), (11250, 1689584), (11700, 1624600), (12000, 1583985), (13000, 1462140), (14625, 1299680), (15000, 1267188), (15600, 1218450), (16246, 1170000), (16250, 1169712), (18000, 1055990), (18720, 1015375), (19500, 974760), (20000, 950391), (22500, 844792), (23400, 812300), (24369, 780000), (24375, 779808), (26000, 731070), (29250, 649840), (30000, 633594), (31200, 609225), (32492, 585000), (32500, 584856), (36000, 527995), (39000, 487380), (40615, 468000), (45000, 422396), (46800, 406150), (48738, 390000), (48750, 389904), (52000, 365535), (58500, 324920), (60000, 316797), (64984, 292500), (65000, 292428), (73107, 260000), (73125, 259936), (78000, 243690), (81230, 234000), (90000, 211198), (93600, 203075), (97476, 195000), (97500, 194952), (105599, 180000), (117000, 162460), (121845, 156000), (129968, 146250), (130000, 146214)]