19285554600

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{274723}}^1$

素因数の和:274761

約数の個数: 192

約数和(自身を含む): 71538129600

約数和(自身を除く): 52252575000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 50, 52, 54, 60, 65, 72, 75, 78, 90, 100, 104, 108, 117, 120, 130, 135, 150, 156, 180, 195, 200, 216, 225, 234, 260, 270, 300, 312, 325, 351, 360, 390, 450, 468, 520, 540, 585, 600, 650, 675, 702, 780, 900, 936, 975, 1080, 1170, 1300, 1350, 1404, 1560, 1755, 1800, 1950, 2340, 2600, 2700, 2808, 2925, 3510, 3900, 4680, 5400, 5850, 7020, 7800, 8775, 11700, 14040, 17550, 23400, 35100, 70200, 274723, 549446, 824169, 1098892, 1373615, 1648338, 2197784, 2472507, 2747230, 3296676, 3571399, 4120845, 4945014, 5494460, 6593352, 6868075, 7142798, 7417521, 8241690, 9890028, 10714197, 10988920, 12362535, 13736150, 14285596, 14835042, 16483380, 17856995, 19780056, 20604225, 21428394, 24725070, 27472300, 28571192, 29670084, 32142591, 32966760, 35713990, 37087605, 41208450, 42856788, 49450140, 53570985, 54944600, 59340168, 61812675, 64285182, 71427980, 74175210, 82416900, 85713576, 89284975, 96427773, 98900280, 107141970, 123625350, 128570364, 142855960, 148350420, 160712955, 164833800, 178569950, 185438025, 192855546, 214283940, 247250700, 257140728, 267854925, 296700840, 321425910, 357139900, 370876050, 385711092, 428567880, 482138865, 494501400, 535709850, 642851820, 714279800, 741752100, 771422184, 803564775, 964277730, 1071419700, 1285703640, 1483504200, 1607129550, 1928555460, 2142839400, 2410694325, 3214259100, 3857110920, 4821388650, 6428518200, 9642777300, 19285554600]

約数ペア:

[(1, 19285554600), (2, 9642777300), (3, 6428518200), (4, 4821388650), (5, 3857110920), (6, 3214259100), (8, 2410694325), (9, 2142839400), (10, 1928555460), (12, 1607129550), (13, 1483504200), (15, 1285703640), (18, 1071419700), (20, 964277730), (24, 803564775), (25, 771422184), (26, 741752100), (27, 714279800), (30, 642851820), (36, 535709850), (39, 494501400), (40, 482138865), (45, 428567880), (50, 385711092), (52, 370876050), (54, 357139900), (60, 321425910), (65, 296700840), (72, 267854925), (75, 257140728), (78, 247250700), (90, 214283940), (100, 192855546), (104, 185438025), (108, 178569950), (117, 164833800), (120, 160712955), (130, 148350420), (135, 142855960), (150, 128570364), (156, 123625350), (180, 107141970), (195, 98900280), (200, 96427773), (216, 89284975), (225, 85713576), (234, 82416900), (260, 74175210), (270, 71427980), (300, 64285182), (312, 61812675), (325, 59340168), (351, 54944600), (360, 53570985), (390, 49450140), (450, 42856788), (468, 41208450), (520, 37087605), (540, 35713990), (585, 32966760), (600, 32142591), (650, 29670084), (675, 28571192), (702, 27472300), (780, 24725070), (900, 21428394), (936, 20604225), (975, 19780056), (1080, 17856995), (1170, 16483380), (1300, 14835042), (1350, 14285596), (1404, 13736150), (1560, 12362535), (1755, 10988920), (1800, 10714197), (1950, 9890028), (2340, 8241690), (2600, 7417521), (2700, 7142798), (2808, 6868075), (2925, 6593352), (3510, 5494460), (3900, 4945014), (4680, 4120845), (5400, 3571399), (5850, 3296676), (7020, 2747230), (7800, 2472507), (8775, 2197784), (11700, 1648338), (14040, 1373615), (17550, 1098892), (23400, 824169), (35100, 549446), (70200, 274723)]