148550220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3023}}^1$

素因数の和:3061

約数の個数: 192

約数和(自身を含む): 568995840

約数和(自身を除く): 420445620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 702, 756, 780, 819, 910, 945, 1092, 1170, 1260, 1365, 1404, 1638, 1755, 1820, 1890, 2340, 2457, 2730, 3023, 3276, 3510, 3780, 4095, 4914, 5460, 6046, 7020, 8190, 9069, 9828, 12092, 12285, 15115, 16380, 18138, 21161, 24570, 27207, 30230, 36276, 39299, 42322, 45345, 49140, 54414, 60460, 63483, 78598, 81621, 84644, 90690, 105805, 108828, 117897, 126966, 136035, 157196, 163242, 181380, 190449, 196495, 211610, 235794, 253932, 272070, 275093, 317415, 326484, 353691, 380898, 392990, 408105, 423220, 471588, 544140, 550186, 571347, 589485, 634830, 707382, 761796, 785980, 816210, 825279, 952245, 1061073, 1100372, 1142694, 1178970, 1269660, 1375465, 1414764, 1632420, 1650558, 1768455, 1904490, 2122146, 2285388, 2357940, 2475837, 2750930, 2856735, 3301116, 3536910, 3808980, 4126395, 4244292, 4951674, 5305365, 5501860, 5713470, 7073820, 7427511, 8252790, 9903348, 10610730, 11426940, 12379185, 14855022, 16505580, 21221460, 24758370, 29710044, 37137555, 49516740, 74275110, 148550220]

約数ペア:

[(1, 148550220), (2, 74275110), (3, 49516740), (4, 37137555), (5, 29710044), (6, 24758370), (7, 21221460), (9, 16505580), (10, 14855022), (12, 12379185), (13, 11426940), (14, 10610730), (15, 9903348), (18, 8252790), (20, 7427511), (21, 7073820), (26, 5713470), (27, 5501860), (28, 5305365), (30, 4951674), (35, 4244292), (36, 4126395), (39, 3808980), (42, 3536910), (45, 3301116), (52, 2856735), (54, 2750930), (60, 2475837), (63, 2357940), (65, 2285388), (70, 2122146), (78, 1904490), (84, 1768455), (90, 1650558), (91, 1632420), (105, 1414764), (108, 1375465), (117, 1269660), (126, 1178970), (130, 1142694), (135, 1100372), (140, 1061073), (156, 952245), (180, 825279), (182, 816210), (189, 785980), (195, 761796), (210, 707382), (234, 634830), (252, 589485), (260, 571347), (270, 550186), (273, 544140), (315, 471588), (351, 423220), (364, 408105), (378, 392990), (390, 380898), (420, 353691), (455, 326484), (468, 317415), (540, 275093), (546, 272070), (585, 253932), (630, 235794), (702, 211610), (756, 196495), (780, 190449), (819, 181380), (910, 163242), (945, 157196), (1092, 136035), (1170, 126966), (1260, 117897), (1365, 108828), (1404, 105805), (1638, 90690), (1755, 84644), (1820, 81621), (1890, 78598), (2340, 63483), (2457, 60460), (2730, 54414), (3023, 49140), (3276, 45345), (3510, 42322), (3780, 39299), (4095, 36276), (4914, 30230), (5460, 27207), (6046, 24570), (7020, 21161), (8190, 18138), (9069, 16380), (9828, 15115), (12092, 12285)]