228506625480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{271}}^1\times {\mathrm{143401}}^1$

素因数の和:143700

約数の個数: 192

約数和(自身を含む): 800389658880

約数和(自身を除く): 571883033400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 271, 280, 294, 392, 420, 490, 542, 588, 735, 813, 840, 980, 1084, 1176, 1355, 1470, 1626, 1897, 1960, 2168, 2710, 2940, 3252, 3794, 4065, 5420, 5691, 5880, 6504, 7588, 8130, 9485, 10840, 11382, 13279, 15176, 16260, 18970, 22764, 26558, 28455, 32520, 37940, 39837, 45528, 53116, 56910, 66395, 75880, 79674, 106232, 113820, 132790, 143401, 159348, 199185, 227640, 265580, 286802, 318696, 398370, 430203, 531160, 573604, 717005, 796740, 860406, 1003807, 1147208, 1434010, 1593480, 1720812, 2007614, 2151015, 2868020, 3011421, 3441624, 4015228, 4302030, 5019035, 5736040, 6022842, 7026649, 8030456, 8604060, 10038070, 12045684, 14053298, 15057105, 17208120, 20076140, 21079947, 24091368, 28106596, 30114210, 35133245, 38861671, 40152280, 42159894, 56213192, 60228420, 70266490, 77723342, 84319788, 105399735, 116585013, 120456840, 140532980, 155446684, 168639576, 194308355, 210799470, 233170026, 272031697, 281065960, 310893368, 388616710, 421598940, 466340052, 544063394, 582925065, 777233420, 816095091, 843197880, 932680104, 1088126788, 1165850130, 1360158485, 1554466840, 1632190182, 1904221879, 2176253576, 2331700260, 2720316970, 3264380364, 3808443758, 4080475455, 4663400520, 5440633940, 5712665637, 6528760728, 7616887516, 8160950910, 9521109395, 10881267880, 11425331274, 15233775032, 16321901820, 19042218790, 22850662548, 28563328185, 32643803640, 38084437580, 45701325096, 57126656370, 76168875160, 114253312740, 228506625480]

約数ペア:

[(1, 228506625480), (2, 114253312740), (3, 76168875160), (4, 57126656370), (5, 45701325096), (6, 38084437580), (7, 32643803640), (8, 28563328185), (10, 22850662548), (12, 19042218790), (14, 16321901820), (15, 15233775032), (20, 11425331274), (21, 10881267880), (24, 9521109395), (28, 8160950910), (30, 7616887516), (35, 6528760728), (40, 5712665637), (42, 5440633940), (49, 4663400520), (56, 4080475455), (60, 3808443758), (70, 3264380364), (84, 2720316970), (98, 2331700260), (105, 2176253576), (120, 1904221879), (140, 1632190182), (147, 1554466840), (168, 1360158485), (196, 1165850130), (210, 1088126788), (245, 932680104), (271, 843197880), (280, 816095091), (294, 777233420), (392, 582925065), (420, 544063394), (490, 466340052), (542, 421598940), (588, 388616710), (735, 310893368), (813, 281065960), (840, 272031697), (980, 233170026), (1084, 210799470), (1176, 194308355), (1355, 168639576), (1470, 155446684), (1626, 140532980), (1897, 120456840), (1960, 116585013), (2168, 105399735), (2710, 84319788), (2940, 77723342), (3252, 70266490), (3794, 60228420), (4065, 56213192), (5420, 42159894), (5691, 40152280), (5880, 38861671), (6504, 35133245), (7588, 30114210), (8130, 28106596), (9485, 24091368), (10840, 21079947), (11382, 20076140), (13279, 17208120), (15176, 15057105), (16260, 14053298), (18970, 12045684), (22764, 10038070), (26558, 8604060), (28455, 8030456), (32520, 7026649), (37940, 6022842), (39837, 5736040), (45528, 5019035), (53116, 4302030), (56910, 4015228), (66395, 3441624), (75880, 3011421), (79674, 2868020), (106232, 2151015), (113820, 2007614), (132790, 1720812), (143401, 1593480), (159348, 1434010), (199185, 1147208), (227640, 1003807), (265580, 860406), (286802, 796740), (318696, 717005), (398370, 573604), (430203, 531160)]