152356680

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{2879}}^1$

素因数の和:2913

約数の個数: 192

約数和(自身を含む): 590976000

約数和(自身を除く): 438619320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 360, 378, 392, 420, 441, 490, 504, 540, 588, 630, 735, 756, 840, 882, 945, 980, 1080, 1176, 1260, 1323, 1470, 1512, 1764, 1890, 1960, 2205, 2520, 2646, 2879, 2940, 3528, 3780, 4410, 5292, 5758, 5880, 6615, 7560, 8637, 8820, 10584, 11516, 13230, 14395, 17274, 17640, 20153, 23032, 25911, 26460, 28790, 34548, 40306, 43185, 51822, 52920, 57580, 60459, 69096, 77733, 80612, 86370, 100765, 103644, 115160, 120918, 129555, 141071, 155466, 161224, 172740, 181377, 201530, 207288, 241836, 259110, 282142, 302295, 310932, 345480, 362754, 388665, 403060, 423213, 483672, 518220, 544131, 564284, 604590, 621864, 705355, 725508, 777330, 806120, 846426, 906885, 1036440, 1088262, 1128568, 1209180, 1269639, 1410710, 1451016, 1554660, 1692852, 1813770, 2116065, 2176524, 2418360, 2539278, 2720655, 2821420, 3109320, 3385704, 3627540, 3808917, 4232130, 4353048, 5078556, 5441310, 5642840, 6348195, 7255080, 7617834, 8464260, 10157112, 10882620, 12696390, 15235668, 16928520, 19044585, 21765240, 25392780, 30471336, 38089170, 50785560, 76178340, 152356680]

約数ペア:

[(1, 152356680), (2, 76178340), (3, 50785560), (4, 38089170), (5, 30471336), (6, 25392780), (7, 21765240), (8, 19044585), (9, 16928520), (10, 15235668), (12, 12696390), (14, 10882620), (15, 10157112), (18, 8464260), (20, 7617834), (21, 7255080), (24, 6348195), (27, 5642840), (28, 5441310), (30, 5078556), (35, 4353048), (36, 4232130), (40, 3808917), (42, 3627540), (45, 3385704), (49, 3109320), (54, 2821420), (56, 2720655), (60, 2539278), (63, 2418360), (70, 2176524), (72, 2116065), (84, 1813770), (90, 1692852), (98, 1554660), (105, 1451016), (108, 1410710), (120, 1269639), (126, 1209180), (135, 1128568), (140, 1088262), (147, 1036440), (168, 906885), (180, 846426), (189, 806120), (196, 777330), (210, 725508), (216, 705355), (245, 621864), (252, 604590), (270, 564284), (280, 544131), (294, 518220), (315, 483672), (360, 423213), (378, 403060), (392, 388665), (420, 362754), (441, 345480), (490, 310932), (504, 302295), (540, 282142), (588, 259110), (630, 241836), (735, 207288), (756, 201530), (840, 181377), (882, 172740), (945, 161224), (980, 155466), (1080, 141071), (1176, 129555), (1260, 120918), (1323, 115160), (1470, 103644), (1512, 100765), (1764, 86370), (1890, 80612), (1960, 77733), (2205, 69096), (2520, 60459), (2646, 57580), (2879, 52920), (2940, 51822), (3528, 43185), (3780, 40306), (4410, 34548), (5292, 28790), (5758, 26460), (5880, 25911), (6615, 23032), (7560, 20153), (8637, 17640), (8820, 17274), (10584, 14395), (11516, 13230)]