742917000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2081}}^1$

素因数の和:2129

約数の個数: 256

約数和(自身を含む): 2806202880

約数和(自身を除く): 2063285880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 25, 28, 30, 34, 35, 40, 42, 50, 51, 56, 60, 68, 70, 75, 84, 85, 100, 102, 105, 119, 120, 125, 136, 140, 150, 168, 170, 175, 200, 204, 210, 238, 250, 255, 280, 300, 340, 350, 357, 375, 408, 420, 425, 476, 500, 510, 525, 595, 600, 680, 700, 714, 750, 840, 850, 875, 952, 1000, 1020, 1050, 1190, 1275, 1400, 1428, 1500, 1700, 1750, 1785, 2040, 2081, 2100, 2125, 2380, 2550, 2625, 2856, 2975, 3000, 3400, 3500, 3570, 4162, 4200, 4250, 4760, 5100, 5250, 5950, 6243, 6375, 7000, 7140, 8324, 8500, 8925, 10200, 10405, 10500, 11900, 12486, 12750, 14280, 14567, 14875, 16648, 17000, 17850, 20810, 21000, 23800, 24972, 25500, 29134, 29750, 31215, 35377, 35700, 41620, 43701, 44625, 49944, 51000, 52025, 58268, 59500, 62430, 70754, 71400, 72835, 83240, 87402, 89250, 104050, 106131, 116536, 119000, 124860, 141508, 145670, 156075, 174804, 176885, 178500, 208100, 212262, 218505, 247639, 249720, 260125, 283016, 291340, 312150, 349608, 353770, 357000, 364175, 416200, 424524, 437010, 495278, 520250, 530655, 582680, 624300, 707540, 728350, 742917, 780375, 849048, 874020, 884425, 990556, 1040500, 1061310, 1092525, 1238195, 1248600, 1415080, 1456700, 1485834, 1560750, 1748040, 1768850, 1820875, 1981112, 2081000, 2122620, 2185050, 2476390, 2653275, 2913400, 2971668, 3121500, 3537700, 3641750, 3714585, 4245240, 4370100, 4422125, 4952780, 5306550, 5462625, 5943336, 6190975, 6243000, 7075400, 7283500, 7429170, 8740200, 8844250, 9905560, 10613100, 10925250, 12381950, 13266375, 14567000, 14858340, 17688500, 18572925, 21226200, 21850500, 24763900, 26532750, 29716680, 30954875, 35377000, 37145850, 43701000, 49527800, 53065500, 61909750, 74291700, 92864625, 106131000, 123819500, 148583400, 185729250, 247639000, 371458500, 742917000]

約数ペア:

[(1, 742917000), (2, 371458500), (3, 247639000), (4, 185729250), (5, 148583400), (6, 123819500), (7, 106131000), (8, 92864625), (10, 74291700), (12, 61909750), (14, 53065500), (15, 49527800), (17, 43701000), (20, 37145850), (21, 35377000), (24, 30954875), (25, 29716680), (28, 26532750), (30, 24763900), (34, 21850500), (35, 21226200), (40, 18572925), (42, 17688500), (50, 14858340), (51, 14567000), (56, 13266375), (60, 12381950), (68, 10925250), (70, 10613100), (75, 9905560), (84, 8844250), (85, 8740200), (100, 7429170), (102, 7283500), (105, 7075400), (119, 6243000), (120, 6190975), (125, 5943336), (136, 5462625), (140, 5306550), (150, 4952780), (168, 4422125), (170, 4370100), (175, 4245240), (200, 3714585), (204, 3641750), (210, 3537700), (238, 3121500), (250, 2971668), (255, 2913400), (280, 2653275), (300, 2476390), (340, 2185050), (350, 2122620), (357, 2081000), (375, 1981112), (408, 1820875), (420, 1768850), (425, 1748040), (476, 1560750), (500, 1485834), (510, 1456700), (525, 1415080), (595, 1248600), (600, 1238195), (680, 1092525), (700, 1061310), (714, 1040500), (750, 990556), (840, 884425), (850, 874020), (875, 849048), (952, 780375), (1000, 742917), (1020, 728350), (1050, 707540), (1190, 624300), (1275, 582680), (1400, 530655), (1428, 520250), (1500, 495278), (1700, 437010), (1750, 424524), (1785, 416200), (2040, 364175), (2081, 357000), (2100, 353770), (2125, 349608), (2380, 312150), (2550, 291340), (2625, 283016), (2856, 260125), (2975, 249720), (3000, 247639), (3400, 218505), (3500, 212262), (3570, 208100), (4162, 178500), (4200, 176885), (4250, 174804), (4760, 156075), (5100, 145670), (5250, 141508), (5950, 124860), (6243, 119000), (6375, 116536), (7000, 106131), (7140, 104050), (8324, 89250), (8500, 87402), (8925, 83240), (10200, 72835), (10405, 71400), (10500, 70754), (11900, 62430), (12486, 59500), (12750, 58268), (14280, 52025), (14567, 51000), (14875, 49944), (16648, 44625), (17000, 43701), (17850, 41620), (20810, 35700), (21000, 35377), (23800, 31215), (24972, 29750), (25500, 29134)]