28750410000

素因数分解:

$2^4\times 3^3\times 5^4\times {\mathrm{13}}^1\times {\mathrm{8191}}^1$

素因数の和:8241

約数の個数: 400

約数和(自身を含む): 111068446720

約数和(自身を除く): 82318036720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 90, 100, 104, 108, 117, 120, 125, 130, 135, 144, 150, 156, 180, 195, 200, 208, 216, 225, 234, 240, 250, 260, 270, 300, 312, 325, 351, 360, 375, 390, 400, 432, 450, 468, 500, 520, 540, 585, 600, 624, 625, 650, 675, 702, 720, 750, 780, 900, 936, 975, 1000, 1040, 1080, 1125, 1170, 1200, 1250, 1300, 1350, 1404, 1500, 1560, 1625, 1755, 1800, 1872, 1875, 1950, 2000, 2160, 2250, 2340, 2500, 2600, 2700, 2808, 2925, 3000, 3120, 3250, 3375, 3510, 3600, 3750, 3900, 4500, 4680, 4875, 5000, 5200, 5400, 5616, 5625, 5850, 6000, 6500, 6750, 7020, 7500, 7800, 8125, 8191, 8775, 9000, 9360, 9750, 10000, 10800, 11250, 11700, 13000, 13500, 14040, 14625, 15000, 15600, 16250, 16382, 16875, 17550, 18000, 19500, 22500, 23400, 24375, 24573, 26000, 27000, 28080, 29250, 30000, 32500, 32764, 33750, 35100, 39000, 40955, 43875, 45000, 46800, 48750, 49146, 54000, 58500, 65000, 65528, 67500, 70200, 73125, 73719, 78000, 81910, 87750, 90000, 97500, 98292, 106483, 117000, 122865, 130000, 131056, 135000, 140400, 146250, 147438, 163820, 175500, 195000, 196584, 204775, 212966, 219375, 221157, 234000, 245730, 270000, 292500, 294876, 319449, 327640, 351000, 368595, 390000, 393168, 409550, 425932, 438750, 442314, 491460, 532415, 585000, 589752, 614325, 638898, 655280, 702000, 737190, 819100, 851864, 877500, 884628, 958347, 982920, 1023875, 1064830, 1105785, 1170000, 1179504, 1228650, 1277796, 1474380, 1597245, 1638200, 1703728, 1755000, 1769256, 1842975, 1916694, 1965840, 2047750, 2129660, 2211570, 2457300, 2555592, 2662075, 2875041, 2948760, 3071625, 3194490, 3276400, 3510000, 3538512, 3685950, 3833388, 4095500, 4259320, 4423140, 4791735, 4914600, 5111184, 5119375, 5324150, 5528925, 5750082, 5897520, 6143250, 6388980, 7371900, 7666776, 7986225, 8191000, 8518640, 8846280, 9214875, 9583470, 9829200, 10238750, 10648300, 11057850, 11500164, 12286500, 12777960, 13310375, 14375205, 14743800, 15333552, 15358125, 15972450, 16382000, 17692560, 18429750, 19166940, 20477500, 21296600, 22115700, 23000328, 23958675, 24573000, 25555920, 26620750, 27644625, 28750410, 29487600, 30716250, 31944900, 36859500, 38333880, 39931125, 40955000, 42593200, 44231400, 46000656, 46074375, 47917350, 49146000, 53241500, 55289250, 57500820, 61432500, 63889800, 66551875, 71876025, 73719000, 76667760, 79862250, 81910000, 88462800, 92148750, 95834700, 106483000, 110578500, 115001640, 119793375, 122865000, 127779600, 133103750, 138223125, 143752050, 147438000, 159724500, 184297500, 191669400, 199655625, 212966000, 221157000, 230003280, 239586750, 245730000, 266207500, 276446250, 287504100, 319449000, 359380125, 368595000, 383338800, 399311250, 442314000, 479173500, 532415000, 552892500, 575008200, 598966875, 638898000, 718760250, 737190000, 798622500, 958347000, 1064830000, 1105785000, 1150016400, 1197933750, 1437520500, 1597245000, 1796900625, 1916694000, 2211570000, 2395867500, 2875041000, 3194490000, 3593801250, 4791735000, 5750082000, 7187602500, 9583470000, 14375205000, 28750410000]

約数ペア:

[(1, 28750410000), (2, 14375205000), (3, 9583470000), (4, 7187602500), (5, 5750082000), (6, 4791735000), (8, 3593801250), (9, 3194490000), (10, 2875041000), (12, 2395867500), (13, 2211570000), (15, 1916694000), (16, 1796900625), (18, 1597245000), (20, 1437520500), (24, 1197933750), (25, 1150016400), (26, 1105785000), (27, 1064830000), (30, 958347000), (36, 798622500), (39, 737190000), (40, 718760250), (45, 638898000), (48, 598966875), (50, 575008200), (52, 552892500), (54, 532415000), (60, 479173500), (65, 442314000), (72, 399311250), (75, 383338800), (78, 368595000), (80, 359380125), (90, 319449000), (100, 287504100), (104, 276446250), (108, 266207500), (117, 245730000), (120, 239586750), (125, 230003280), (130, 221157000), (135, 212966000), (144, 199655625), (150, 191669400), (156, 184297500), (180, 159724500), (195, 147438000), (200, 143752050), (208, 138223125), (216, 133103750), (225, 127779600), (234, 122865000), (240, 119793375), (250, 115001640), (260, 110578500), (270, 106483000), (300, 95834700), (312, 92148750), (325, 88462800), (351, 81910000), (360, 79862250), (375, 76667760), (390, 73719000), (400, 71876025), (432, 66551875), (450, 63889800), (468, 61432500), (500, 57500820), (520, 55289250), (540, 53241500), (585, 49146000), (600, 47917350), (624, 46074375), (625, 46000656), (650, 44231400), (675, 42593200), (702, 40955000), (720, 39931125), (750, 38333880), (780, 36859500), (900, 31944900), (936, 30716250), (975, 29487600), (1000, 28750410), (1040, 27644625), (1080, 26620750), (1125, 25555920), (1170, 24573000), (1200, 23958675), (1250, 23000328), (1300, 22115700), (1350, 21296600), (1404, 20477500), (1500, 19166940), (1560, 18429750), (1625, 17692560), (1755, 16382000), (1800, 15972450), (1872, 15358125), (1875, 15333552), (1950, 14743800), (2000, 14375205), (2160, 13310375), (2250, 12777960), (2340, 12286500), (2500, 11500164), (2600, 11057850), (2700, 10648300), (2808, 10238750), (2925, 9829200), (3000, 9583470), (3120, 9214875), (3250, 8846280), (3375, 8518640), (3510, 8191000), (3600, 7986225), (3750, 7666776), (3900, 7371900), (4500, 6388980), (4680, 6143250), (4875, 5897520), (5000, 5750082), (5200, 5528925), (5400, 5324150), (5616, 5119375), (5625, 5111184), (5850, 4914600), (6000, 4791735), (6500, 4423140), (6750, 4259320), (7020, 4095500), (7500, 3833388), (7800, 3685950), (8125, 3538512), (8191, 3510000), (8775, 3276400), (9000, 3194490), (9360, 3071625), (9750, 2948760), (10000, 2875041), (10800, 2662075), (11250, 2555592), (11700, 2457300), (13000, 2211570), (13500, 2129660), (14040, 2047750), (14625, 1965840), (15000, 1916694), (15600, 1842975), (16250, 1769256), (16382, 1755000), (16875, 1703728), (17550, 1638200), (18000, 1597245), (19500, 1474380), (22500, 1277796), (23400, 1228650), (24375, 1179504), (24573, 1170000), (26000, 1105785), (27000, 1064830), (28080, 1023875), (29250, 982920), (30000, 958347), (32500, 884628), (32764, 877500), (33750, 851864), (35100, 819100), (39000, 737190), (40955, 702000), (43875, 655280), (45000, 638898), (46800, 614325), (48750, 589752), (49146, 585000), (54000, 532415), (58500, 491460), (65000, 442314), (65528, 438750), (67500, 425932), (70200, 409550), (73125, 393168), (73719, 390000), (78000, 368595), (81910, 351000), (87750, 327640), (90000, 319449), (97500, 294876), (98292, 292500), (106483, 270000), (117000, 245730), (122865, 234000), (130000, 221157), (131056, 219375), (135000, 212966), (140400, 204775), (146250, 196584), (147438, 195000), (163820, 175500)]