325011120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{953}}^1$

素因数の和:1012

約数の個数: 240

約数和(自身を含む): 1213716960

約数和(自身を除く): 888705840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 42, 48, 49, 56, 58, 60, 70, 80, 84, 87, 98, 105, 112, 116, 120, 140, 145, 147, 168, 174, 196, 203, 210, 232, 240, 245, 280, 290, 294, 336, 348, 392, 406, 420, 435, 464, 490, 560, 580, 588, 609, 696, 735, 784, 812, 840, 870, 953, 980, 1015, 1160, 1176, 1218, 1392, 1421, 1470, 1624, 1680, 1740, 1906, 1960, 2030, 2320, 2352, 2436, 2842, 2859, 2940, 3045, 3248, 3480, 3812, 3920, 4060, 4263, 4765, 4872, 5684, 5718, 5880, 6090, 6671, 6960, 7105, 7624, 8120, 8526, 9530, 9744, 11368, 11436, 11760, 12180, 13342, 14210, 14295, 15248, 16240, 17052, 19060, 20013, 21315, 22736, 22872, 24360, 26684, 27637, 28420, 28590, 33355, 34104, 38120, 40026, 42630, 45744, 46697, 48720, 53368, 55274, 56840, 57180, 66710, 68208, 76240, 80052, 82911, 85260, 93394, 100065, 106736, 110548, 113680, 114360, 133420, 138185, 140091, 160104, 165822, 170520, 186788, 193459, 200130, 221096, 228720, 233485, 266840, 276370, 280182, 320208, 331644, 341040, 373576, 386918, 400260, 414555, 442192, 466970, 533680, 552740, 560364, 580377, 663288, 700455, 747152, 773836, 800520, 829110, 933940, 967295, 1105480, 1120728, 1160754, 1326576, 1354213, 1400910, 1547672, 1601040, 1658220, 1867880, 1934590, 2210960, 2241456, 2321508, 2708426, 2801820, 2901885, 3095344, 3316440, 3735760, 3869180, 4062639, 4643016, 5416852, 5603640, 5803770, 6632880, 6771065, 7738360, 8125278, 9286032, 10833704, 11207280, 11607540, 13542130, 15476720, 16250556, 20313195, 21667408, 23215080, 27084260, 32501112, 40626390, 46430160, 54168520, 65002224, 81252780, 108337040, 162505560, 325011120]

約数ペア:

[(1, 325011120), (2, 162505560), (3, 108337040), (4, 81252780), (5, 65002224), (6, 54168520), (7, 46430160), (8, 40626390), (10, 32501112), (12, 27084260), (14, 23215080), (15, 21667408), (16, 20313195), (20, 16250556), (21, 15476720), (24, 13542130), (28, 11607540), (29, 11207280), (30, 10833704), (35, 9286032), (40, 8125278), (42, 7738360), (48, 6771065), (49, 6632880), (56, 5803770), (58, 5603640), (60, 5416852), (70, 4643016), (80, 4062639), (84, 3869180), (87, 3735760), (98, 3316440), (105, 3095344), (112, 2901885), (116, 2801820), (120, 2708426), (140, 2321508), (145, 2241456), (147, 2210960), (168, 1934590), (174, 1867880), (196, 1658220), (203, 1601040), (210, 1547672), (232, 1400910), (240, 1354213), (245, 1326576), (280, 1160754), (290, 1120728), (294, 1105480), (336, 967295), (348, 933940), (392, 829110), (406, 800520), (420, 773836), (435, 747152), (464, 700455), (490, 663288), (560, 580377), (580, 560364), (588, 552740), (609, 533680), (696, 466970), (735, 442192), (784, 414555), (812, 400260), (840, 386918), (870, 373576), (953, 341040), (980, 331644), (1015, 320208), (1160, 280182), (1176, 276370), (1218, 266840), (1392, 233485), (1421, 228720), (1470, 221096), (1624, 200130), (1680, 193459), (1740, 186788), (1906, 170520), (1960, 165822), (2030, 160104), (2320, 140091), (2352, 138185), (2436, 133420), (2842, 114360), (2859, 113680), (2940, 110548), (3045, 106736), (3248, 100065), (3480, 93394), (3812, 85260), (3920, 82911), (4060, 80052), (4263, 76240), (4765, 68208), (4872, 66710), (5684, 57180), (5718, 56840), (5880, 55274), (6090, 53368), (6671, 48720), (6960, 46697), (7105, 45744), (7624, 42630), (8120, 40026), (8526, 38120), (9530, 34104), (9744, 33355), (11368, 28590), (11436, 28420), (11760, 27637), (12180, 26684), (13342, 24360), (14210, 22872), (14295, 22736), (15248, 21315), (16240, 20013), (17052, 19060)]