634731840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3613}}^1$

素因数の和:3697

約数の個数: 168

約数和(自身を含む): 2219617608

約数和(自身を除く): 1584885768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 64, 72, 80, 90, 96, 120, 122, 144, 160, 180, 183, 192, 240, 244, 288, 305, 320, 360, 366, 480, 488, 549, 576, 610, 720, 732, 915, 960, 976, 1098, 1220, 1440, 1464, 1830, 1952, 2196, 2440, 2745, 2880, 2928, 3613, 3660, 3904, 4392, 4880, 5490, 5856, 7226, 7320, 8784, 9760, 10839, 10980, 11712, 14452, 14640, 17568, 18065, 19520, 21678, 21960, 28904, 29280, 32517, 35136, 36130, 43356, 43920, 54195, 57808, 58560, 65034, 72260, 86712, 87840, 108390, 115616, 130068, 144520, 162585, 173424, 175680, 216780, 220393, 231232, 260136, 289040, 325170, 346848, 433560, 440786, 520272, 578080, 650340, 661179, 693696, 867120, 881572, 1040544, 1101965, 1156160, 1300680, 1322358, 1734240, 1763144, 1983537, 2081088, 2203930, 2601360, 2644716, 3305895, 3468480, 3526288, 3967074, 4407860, 5202720, 5289432, 6611790, 7052576, 7934148, 8815720, 9917685, 10405440, 10578864, 13223580, 14105152, 15868296, 17631440, 19835370, 21157728, 26447160, 31736592, 35262880, 39670740, 42315456, 52894320, 63473184, 70525760, 79341480, 105788640, 126946368, 158682960, 211577280, 317365920, 634731840]

約数ペア:

[(1, 634731840), (2, 317365920), (3, 211577280), (4, 158682960), (5, 126946368), (6, 105788640), (8, 79341480), (9, 70525760), (10, 63473184), (12, 52894320), (15, 42315456), (16, 39670740), (18, 35262880), (20, 31736592), (24, 26447160), (30, 21157728), (32, 19835370), (36, 17631440), (40, 15868296), (45, 14105152), (48, 13223580), (60, 10578864), (61, 10405440), (64, 9917685), (72, 8815720), (80, 7934148), (90, 7052576), (96, 6611790), (120, 5289432), (122, 5202720), (144, 4407860), (160, 3967074), (180, 3526288), (183, 3468480), (192, 3305895), (240, 2644716), (244, 2601360), (288, 2203930), (305, 2081088), (320, 1983537), (360, 1763144), (366, 1734240), (480, 1322358), (488, 1300680), (549, 1156160), (576, 1101965), (610, 1040544), (720, 881572), (732, 867120), (915, 693696), (960, 661179), (976, 650340), (1098, 578080), (1220, 520272), (1440, 440786), (1464, 433560), (1830, 346848), (1952, 325170), (2196, 289040), (2440, 260136), (2745, 231232), (2880, 220393), (2928, 216780), (3613, 175680), (3660, 173424), (3904, 162585), (4392, 144520), (4880, 130068), (5490, 115616), (5856, 108390), (7226, 87840), (7320, 86712), (8784, 72260), (9760, 65034), (10839, 58560), (10980, 57808), (11712, 54195), (14452, 43920), (14640, 43356), (17568, 36130), (18065, 35136), (19520, 32517), (21678, 29280), (21960, 28904)]