575421840

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2003}}^1$

素因数の和:2051

約数の個数: 320

約数和(自身を含む): 2385561600

約数和(自身を除く): 1810139760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 168, 171, 180, 189, 190, 210, 216, 228, 240, 252, 266, 270, 280, 285, 304, 315, 336, 342, 360, 378, 380, 399, 420, 432, 456, 504, 513, 532, 540, 560, 570, 630, 665, 684, 720, 756, 760, 798, 840, 855, 912, 945, 1008, 1026, 1064, 1080, 1140, 1197, 1260, 1330, 1368, 1512, 1520, 1596, 1680, 1710, 1890, 1995, 2003, 2052, 2128, 2160, 2280, 2394, 2520, 2565, 2660, 2736, 3024, 3192, 3420, 3591, 3780, 3990, 4006, 4104, 4560, 4788, 5040, 5130, 5320, 5985, 6009, 6384, 6840, 7182, 7560, 7980, 8012, 8208, 9576, 10015, 10260, 10640, 11970, 12018, 13680, 14021, 14364, 15120, 15960, 16024, 17955, 18027, 19152, 20030, 20520, 23940, 24036, 28042, 28728, 30045, 31920, 32048, 35910, 36054, 38057, 40060, 41040, 42063, 47880, 48072, 54081, 56084, 57456, 60090, 70105, 71820, 72108, 76114, 80120, 84126, 90135, 95760, 96144, 108162, 112168, 114171, 120180, 126189, 140210, 143640, 144216, 152228, 160240, 168252, 180270, 190285, 210315, 216324, 224336, 228342, 240360, 252378, 266399, 270405, 280420, 287280, 288432, 304456, 336504, 342513, 360540, 378567, 380570, 420630, 432648, 456684, 480720, 504756, 532798, 540810, 560840, 570855, 608912, 630945, 673008, 685026, 721080, 757134, 761140, 799197, 841260, 865296, 913368, 1009512, 1027539, 1065596, 1081620, 1121680, 1141710, 1261890, 1331995, 1370052, 1442160, 1514268, 1522280, 1598394, 1682520, 1712565, 1826736, 1892835, 2019024, 2055078, 2131192, 2163240, 2283420, 2397591, 2523780, 2663990, 2740104, 3028536, 3044560, 3196788, 3365040, 3425130, 3785670, 3995985, 4110156, 4262384, 4326480, 4566840, 4795182, 5047560, 5137695, 5327980, 5480208, 6057072, 6393576, 6850260, 7192773, 7571340, 7991970, 8220312, 9133680, 9590364, 10095120, 10275390, 10655960, 11987955, 12787152, 13700520, 14385546, 15142680, 15983940, 16440624, 19180728, 20550780, 21311920, 23975910, 27401040, 28771092, 30285360, 31967880, 35963865, 38361456, 41101560, 47951820, 57542184, 63935760, 71927730, 82203120, 95903640, 115084368, 143855460, 191807280, 287710920, 575421840]

約数ペア:

[(1, 575421840), (2, 287710920), (3, 191807280), (4, 143855460), (5, 115084368), (6, 95903640), (7, 82203120), (8, 71927730), (9, 63935760), (10, 57542184), (12, 47951820), (14, 41101560), (15, 38361456), (16, 35963865), (18, 31967880), (19, 30285360), (20, 28771092), (21, 27401040), (24, 23975910), (27, 21311920), (28, 20550780), (30, 19180728), (35, 16440624), (36, 15983940), (38, 15142680), (40, 14385546), (42, 13700520), (45, 12787152), (48, 11987955), (54, 10655960), (56, 10275390), (57, 10095120), (60, 9590364), (63, 9133680), (70, 8220312), (72, 7991970), (76, 7571340), (80, 7192773), (84, 6850260), (90, 6393576), (95, 6057072), (105, 5480208), (108, 5327980), (112, 5137695), (114, 5047560), (120, 4795182), (126, 4566840), (133, 4326480), (135, 4262384), (140, 4110156), (144, 3995985), (152, 3785670), (168, 3425130), (171, 3365040), (180, 3196788), (189, 3044560), (190, 3028536), (210, 2740104), (216, 2663990), (228, 2523780), (240, 2397591), (252, 2283420), (266, 2163240), (270, 2131192), (280, 2055078), (285, 2019024), (304, 1892835), (315, 1826736), (336, 1712565), (342, 1682520), (360, 1598394), (378, 1522280), (380, 1514268), (399, 1442160), (420, 1370052), (432, 1331995), (456, 1261890), (504, 1141710), (513, 1121680), (532, 1081620), (540, 1065596), (560, 1027539), (570, 1009512), (630, 913368), (665, 865296), (684, 841260), (720, 799197), (756, 761140), (760, 757134), (798, 721080), (840, 685026), (855, 673008), (912, 630945), (945, 608912), (1008, 570855), (1026, 560840), (1064, 540810), (1080, 532798), (1140, 504756), (1197, 480720), (1260, 456684), (1330, 432648), (1368, 420630), (1512, 380570), (1520, 378567), (1596, 360540), (1680, 342513), (1710, 336504), (1890, 304456), (1995, 288432), (2003, 287280), (2052, 280420), (2128, 270405), (2160, 266399), (2280, 252378), (2394, 240360), (2520, 228342), (2565, 224336), (2660, 216324), (2736, 210315), (3024, 190285), (3192, 180270), (3420, 168252), (3591, 160240), (3780, 152228), (3990, 144216), (4006, 143640), (4104, 140210), (4560, 126189), (4788, 120180), (5040, 114171), (5130, 112168), (5320, 108162), (5985, 96144), (6009, 95760), (6384, 90135), (6840, 84126), (7182, 80120), (7560, 76114), (7980, 72108), (8012, 71820), (8208, 70105), (9576, 60090), (10015, 57456), (10260, 56084), (10640, 54081), (11970, 48072), (12018, 47880), (13680, 42063), (14021, 41040), (14364, 40060), (15120, 38057), (15960, 36054), (16024, 35910), (17955, 32048), (18027, 31920), (19152, 30045), (20030, 28728), (20520, 28042), (23940, 24036)]