415144680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4441}}^1$

素因数の和:4515

約数の個数: 128

約数和(自身を含む): 1343260800

約数和(自身を除く): 928116120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 41, 57, 60, 76, 82, 95, 114, 120, 123, 152, 164, 190, 205, 228, 246, 285, 328, 380, 410, 456, 492, 570, 615, 760, 779, 820, 984, 1140, 1230, 1558, 1640, 2280, 2337, 2460, 3116, 3895, 4441, 4674, 4920, 6232, 7790, 8882, 9348, 11685, 13323, 15580, 17764, 18696, 22205, 23370, 26646, 31160, 35528, 44410, 46740, 53292, 66615, 84379, 88820, 93480, 106584, 133230, 168758, 177640, 182081, 253137, 266460, 337516, 364162, 421895, 506274, 532920, 546243, 675032, 728324, 843790, 910405, 1012548, 1092486, 1265685, 1456648, 1687580, 1820810, 2025096, 2184972, 2531370, 2731215, 3375160, 3459539, 3641620, 4369944, 5062740, 5462430, 6919078, 7283240, 10125480, 10378617, 10924860, 13838156, 17297695, 20757234, 21849720, 27676312, 34595390, 41514468, 51893085, 69190780, 83028936, 103786170, 138381560, 207572340, 415144680]

約数ペア:

[(1, 415144680), (2, 207572340), (3, 138381560), (4, 103786170), (5, 83028936), (6, 69190780), (8, 51893085), (10, 41514468), (12, 34595390), (15, 27676312), (19, 21849720), (20, 20757234), (24, 17297695), (30, 13838156), (38, 10924860), (40, 10378617), (41, 10125480), (57, 7283240), (60, 6919078), (76, 5462430), (82, 5062740), (95, 4369944), (114, 3641620), (120, 3459539), (123, 3375160), (152, 2731215), (164, 2531370), (190, 2184972), (205, 2025096), (228, 1820810), (246, 1687580), (285, 1456648), (328, 1265685), (380, 1092486), (410, 1012548), (456, 910405), (492, 843790), (570, 728324), (615, 675032), (760, 546243), (779, 532920), (820, 506274), (984, 421895), (1140, 364162), (1230, 337516), (1558, 266460), (1640, 253137), (2280, 182081), (2337, 177640), (2460, 168758), (3116, 133230), (3895, 106584), (4441, 93480), (4674, 88820), (4920, 84379), (6232, 66615), (7790, 53292), (8882, 46740), (9348, 44410), (11685, 35528), (13323, 31160), (15580, 26646), (17764, 23370), (18696, 22205)]