72006661800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{211}}^1\times {\mathrm{63197}}^1$

素因数の和:63433

約数の個数: 192

約数和(自身を含む): 249202353600

約数和(自身を除く): 177195691800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 180, 200, 211, 216, 225, 270, 300, 360, 422, 450, 540, 600, 633, 675, 844, 900, 1055, 1080, 1266, 1350, 1688, 1800, 1899, 2110, 2532, 2700, 3165, 3798, 4220, 5064, 5275, 5400, 5697, 6330, 7596, 8440, 9495, 10550, 11394, 12660, 15192, 15825, 18990, 21100, 22788, 25320, 28485, 31650, 37980, 42200, 45576, 47475, 56970, 63197, 63300, 75960, 94950, 113940, 126394, 126600, 142425, 189591, 189900, 227880, 252788, 284850, 315985, 379182, 379800, 505576, 568773, 569700, 631970, 758364, 947955, 1137546, 1139400, 1263940, 1516728, 1579925, 1706319, 1895910, 2275092, 2527880, 2843865, 3159850, 3412638, 3791820, 4550184, 4739775, 5687730, 6319700, 6825276, 7583640, 8531595, 9479550, 11375460, 12639400, 13334567, 13650552, 14219325, 17063190, 18959100, 22750920, 26669134, 28438650, 34126380, 37918200, 40003701, 42657975, 53338268, 56877300, 66672835, 68252760, 80007402, 85315950, 106676536, 113754600, 120011103, 133345670, 160014804, 170631900, 200018505, 240022206, 266691340, 320029608, 333364175, 341263800, 360033309, 400037010, 480044412, 533382680, 600055515, 666728350, 720066618, 800074020, 960088824, 1000092525, 1200111030, 1333456700, 1440133236, 1600148040, 1800166545, 2000185050, 2400222060, 2666913400, 2880266472, 3000277575, 3600333090, 4000370100, 4800444120, 6000555150, 7200666180, 8000740200, 9000832725, 12001110300, 14401332360, 18001665450, 24002220600, 36003330900, 72006661800]

約数ペア:

[(1, 72006661800), (2, 36003330900), (3, 24002220600), (4, 18001665450), (5, 14401332360), (6, 12001110300), (8, 9000832725), (9, 8000740200), (10, 7200666180), (12, 6000555150), (15, 4800444120), (18, 4000370100), (20, 3600333090), (24, 3000277575), (25, 2880266472), (27, 2666913400), (30, 2400222060), (36, 2000185050), (40, 1800166545), (45, 1600148040), (50, 1440133236), (54, 1333456700), (60, 1200111030), (72, 1000092525), (75, 960088824), (90, 800074020), (100, 720066618), (108, 666728350), (120, 600055515), (135, 533382680), (150, 480044412), (180, 400037010), (200, 360033309), (211, 341263800), (216, 333364175), (225, 320029608), (270, 266691340), (300, 240022206), (360, 200018505), (422, 170631900), (450, 160014804), (540, 133345670), (600, 120011103), (633, 113754600), (675, 106676536), (844, 85315950), (900, 80007402), (1055, 68252760), (1080, 66672835), (1266, 56877300), (1350, 53338268), (1688, 42657975), (1800, 40003701), (1899, 37918200), (2110, 34126380), (2532, 28438650), (2700, 26669134), (3165, 22750920), (3798, 18959100), (4220, 17063190), (5064, 14219325), (5275, 13650552), (5400, 13334567), (5697, 12639400), (6330, 11375460), (7596, 9479550), (8440, 8531595), (9495, 7583640), (10550, 6825276), (11394, 6319700), (12660, 5687730), (15192, 4739775), (15825, 4550184), (18990, 3791820), (21100, 3412638), (22788, 3159850), (25320, 2843865), (28485, 2527880), (31650, 2275092), (37980, 1895910), (42200, 1706319), (45576, 1579925), (47475, 1516728), (56970, 1263940), (63197, 1139400), (63300, 1137546), (75960, 947955), (94950, 758364), (113940, 631970), (126394, 569700), (126600, 568773), (142425, 505576), (189591, 379800), (189900, 379182), (227880, 315985), (252788, 284850)]