120544740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:447

約数の個数: 192

約数和(自身を含む): 408576000

約数和(自身を除く): 288031260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 31, 36, 38, 45, 54, 57, 60, 62, 76, 90, 93, 95, 108, 114, 124, 135, 155, 171, 180, 186, 190, 228, 270, 279, 285, 310, 342, 372, 379, 380, 465, 513, 540, 558, 570, 589, 620, 684, 758, 837, 855, 930, 1026, 1116, 1137, 1140, 1178, 1395, 1516, 1674, 1710, 1767, 1860, 1895, 2052, 2274, 2356, 2565, 2790, 2945, 3348, 3411, 3420, 3534, 3790, 4185, 4548, 5130, 5301, 5580, 5685, 5890, 6822, 7068, 7201, 7580, 8370, 8835, 10233, 10260, 10602, 11370, 11749, 11780, 13644, 14402, 15903, 16740, 17055, 17670, 20466, 21204, 21603, 22740, 23498, 26505, 28804, 31806, 34110, 35247, 35340, 36005, 40932, 43206, 46996, 51165, 53010, 58745, 63612, 64809, 68220, 70494, 72010, 79515, 86412, 102330, 105741, 106020, 108015, 117490, 129618, 140988, 144020, 159030, 176235, 194427, 204660, 211482, 216030, 223231, 234980, 259236, 317223, 318060, 324045, 352470, 388854, 422964, 432060, 446462, 528705, 634446, 648090, 669693, 704940, 777708, 892924, 972135, 1057410, 1116155, 1268892, 1296180, 1339386, 1586115, 1944270, 2009079, 2114820, 2232310, 2678772, 3172230, 3348465, 3888540, 4018158, 4464620, 6027237, 6344460, 6696930, 8036316, 10045395, 12054474, 13393860, 20090790, 24108948, 30136185, 40181580, 60272370, 120544740]

約数ペア:

[(1, 120544740), (2, 60272370), (3, 40181580), (4, 30136185), (5, 24108948), (6, 20090790), (9, 13393860), (10, 12054474), (12, 10045395), (15, 8036316), (18, 6696930), (19, 6344460), (20, 6027237), (27, 4464620), (30, 4018158), (31, 3888540), (36, 3348465), (38, 3172230), (45, 2678772), (54, 2232310), (57, 2114820), (60, 2009079), (62, 1944270), (76, 1586115), (90, 1339386), (93, 1296180), (95, 1268892), (108, 1116155), (114, 1057410), (124, 972135), (135, 892924), (155, 777708), (171, 704940), (180, 669693), (186, 648090), (190, 634446), (228, 528705), (270, 446462), (279, 432060), (285, 422964), (310, 388854), (342, 352470), (372, 324045), (379, 318060), (380, 317223), (465, 259236), (513, 234980), (540, 223231), (558, 216030), (570, 211482), (589, 204660), (620, 194427), (684, 176235), (758, 159030), (837, 144020), (855, 140988), (930, 129618), (1026, 117490), (1116, 108015), (1137, 106020), (1140, 105741), (1178, 102330), (1395, 86412), (1516, 79515), (1674, 72010), (1710, 70494), (1767, 68220), (1860, 64809), (1895, 63612), (2052, 58745), (2274, 53010), (2356, 51165), (2565, 46996), (2790, 43206), (2945, 40932), (3348, 36005), (3411, 35340), (3420, 35247), (3534, 34110), (3790, 31806), (4185, 28804), (4548, 26505), (5130, 23498), (5301, 22740), (5580, 21603), (5685, 21204), (5890, 20466), (6822, 17670), (7068, 17055), (7201, 16740), (7580, 15903), (8370, 14402), (8835, 13644), (10233, 11780), (10260, 11749), (10602, 11370)]