30285360

素因数分解:

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

素因数の和:2032

約数の個数: 160

約数和(自身を含む): 119278080

約数和(自身を除く): 88992720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2003, 2160, 2520, 3024, 3780, 4006, 5040, 6009, 7560, 8012, 10015, 12018, 14021, 15120, 16024, 18027, 20030, 24036, 28042, 30045, 32048, 36054, 40060, 42063, 48072, 54081, 56084, 60090, 70105, 72108, 80120, 84126, 90135, 96144, 108162, 112168, 120180, 126189, 140210, 144216, 160240, 168252, 180270, 210315, 216324, 224336, 240360, 252378, 270405, 280420, 288432, 336504, 360540, 378567, 420630, 432648, 480720, 504756, 540810, 560840, 630945, 673008, 721080, 757134, 841260, 865296, 1009512, 1081620, 1121680, 1261890, 1442160, 1514268, 1682520, 1892835, 2019024, 2163240, 2523780, 3028536, 3365040, 3785670, 4326480, 5047560, 6057072, 7571340, 10095120, 15142680, 30285360]

約数ペア:

[(1, 30285360), (2, 15142680), (3, 10095120), (4, 7571340), (5, 6057072), (6, 5047560), (7, 4326480), (8, 3785670), (9, 3365040), (10, 3028536), (12, 2523780), (14, 2163240), (15, 2019024), (16, 1892835), (18, 1682520), (20, 1514268), (21, 1442160), (24, 1261890), (27, 1121680), (28, 1081620), (30, 1009512), (35, 865296), (36, 841260), (40, 757134), (42, 721080), (45, 673008), (48, 630945), (54, 560840), (56, 540810), (60, 504756), (63, 480720), (70, 432648), (72, 420630), (80, 378567), (84, 360540), (90, 336504), (105, 288432), (108, 280420), (112, 270405), (120, 252378), (126, 240360), (135, 224336), (140, 216324), (144, 210315), (168, 180270), (180, 168252), (189, 160240), (210, 144216), (216, 140210), (240, 126189), (252, 120180), (270, 112168), (280, 108162), (315, 96144), (336, 90135), (360, 84126), (378, 80120), (420, 72108), (432, 70105), (504, 60090), (540, 56084), (560, 54081), (630, 48072), (720, 42063), (756, 40060), (840, 36054), (945, 32048), (1008, 30045), (1080, 28042), (1260, 24036), (1512, 20030), (1680, 18027), (1890, 16024), (2003, 15120), (2160, 14021), (2520, 12018), (3024, 10015), (3780, 8012), (4006, 7560), (5040, 6009)]