101678220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{727}}^1$

素因数の和:789

約数の個数: 192

約数和(自身を含む): 371804160

約数和(自身を除く): 270125940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 37, 42, 45, 54, 60, 63, 70, 74, 84, 90, 105, 108, 111, 126, 135, 140, 148, 180, 185, 189, 210, 222, 252, 259, 270, 315, 333, 370, 378, 420, 444, 518, 540, 555, 630, 666, 727, 740, 756, 777, 945, 999, 1036, 1110, 1260, 1295, 1332, 1454, 1554, 1665, 1890, 1998, 2181, 2220, 2331, 2590, 2908, 3108, 3330, 3635, 3780, 3885, 3996, 4362, 4662, 4995, 5089, 5180, 6543, 6660, 6993, 7270, 7770, 8724, 9324, 9990, 10178, 10905, 11655, 13086, 13986, 14540, 15267, 15540, 19629, 19980, 20356, 21810, 23310, 25445, 26172, 26899, 27972, 30534, 32715, 34965, 39258, 43620, 45801, 46620, 50890, 53798, 61068, 65430, 69930, 76335, 78516, 80697, 91602, 98145, 101780, 107596, 130860, 134495, 137403, 139860, 152670, 161394, 183204, 188293, 196290, 229005, 242091, 268990, 274806, 305340, 322788, 376586, 392580, 403485, 458010, 484182, 537980, 549612, 564879, 687015, 726273, 753172, 806970, 916020, 941465, 968364, 1129758, 1210455, 1374030, 1452546, 1613940, 1694637, 1882930, 2259516, 2420910, 2748060, 2824395, 2905092, 3389274, 3631365, 3765860, 4841820, 5083911, 5648790, 6778548, 7262730, 8473185, 10167822, 11297580, 14525460, 16946370, 20335644, 25419555, 33892740, 50839110, 101678220]

約数ペア:

[(1, 101678220), (2, 50839110), (3, 33892740), (4, 25419555), (5, 20335644), (6, 16946370), (7, 14525460), (9, 11297580), (10, 10167822), (12, 8473185), (14, 7262730), (15, 6778548), (18, 5648790), (20, 5083911), (21, 4841820), (27, 3765860), (28, 3631365), (30, 3389274), (35, 2905092), (36, 2824395), (37, 2748060), (42, 2420910), (45, 2259516), (54, 1882930), (60, 1694637), (63, 1613940), (70, 1452546), (74, 1374030), (84, 1210455), (90, 1129758), (105, 968364), (108, 941465), (111, 916020), (126, 806970), (135, 753172), (140, 726273), (148, 687015), (180, 564879), (185, 549612), (189, 537980), (210, 484182), (222, 458010), (252, 403485), (259, 392580), (270, 376586), (315, 322788), (333, 305340), (370, 274806), (378, 268990), (420, 242091), (444, 229005), (518, 196290), (540, 188293), (555, 183204), (630, 161394), (666, 152670), (727, 139860), (740, 137403), (756, 134495), (777, 130860), (945, 107596), (999, 101780), (1036, 98145), (1110, 91602), (1260, 80697), (1295, 78516), (1332, 76335), (1454, 69930), (1554, 65430), (1665, 61068), (1890, 53798), (1998, 50890), (2181, 46620), (2220, 45801), (2331, 43620), (2590, 39258), (2908, 34965), (3108, 32715), (3330, 30534), (3635, 27972), (3780, 26899), (3885, 26172), (3996, 25445), (4362, 23310), (4662, 21810), (4995, 20356), (5089, 19980), (5180, 19629), (6543, 15540), (6660, 15267), (6993, 14540), (7270, 13986), (7770, 13086), (8724, 11655), (9324, 10905), (9990, 10178)]