299971620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:236

約数の個数: 288

約数和(自身を含む): 1069891200

約数和(自身を除く): 769919580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 27, 30, 36, 38, 39, 45, 52, 54, 57, 60, 65, 76, 78, 90, 95, 108, 114, 117, 130, 135, 156, 169, 171, 173, 180, 190, 195, 228, 234, 247, 260, 270, 285, 338, 342, 346, 351, 380, 390, 468, 494, 507, 513, 519, 540, 570, 585, 676, 684, 692, 702, 741, 780, 845, 855, 865, 988, 1014, 1026, 1038, 1140, 1170, 1235, 1404, 1482, 1521, 1557, 1690, 1710, 1730, 1755, 2028, 2052, 2076, 2223, 2249, 2340, 2470, 2535, 2565, 2595, 2964, 3042, 3114, 3211, 3287, 3380, 3420, 3460, 3510, 3705, 4446, 4498, 4563, 4671, 4940, 5070, 5130, 5190, 6084, 6228, 6422, 6574, 6669, 6747, 7020, 7410, 7605, 7785, 8892, 8996, 9126, 9342, 9633, 9861, 10140, 10260, 10380, 11115, 11245, 12844, 13148, 13338, 13494, 14820, 15210, 15570, 16055, 16435, 18252, 18684, 19266, 19722, 20241, 22230, 22490, 22815, 23355, 26676, 26988, 28899, 29237, 29583, 30420, 31140, 32110, 32870, 33345, 33735, 38532, 39444, 40482, 42731, 44460, 44980, 45630, 46710, 48165, 49305, 57798, 58474, 59166, 60723, 64220, 65740, 66690, 67470, 80964, 85462, 86697, 87711, 88749, 91260, 93420, 96330, 98610, 101205, 115596, 116948, 118332, 121446, 128193, 133380, 134940, 144495, 146185, 147915, 170924, 173394, 175422, 177498, 192660, 197220, 202410, 213655, 242892, 256386, 263133, 288990, 292370, 295830, 303615, 346788, 350844, 354996, 384579, 404820, 427310, 433485, 438555, 443745, 512772, 526266, 555503, 577980, 584740, 591660, 607230, 640965, 769158, 789399, 854620, 866970, 877110, 887490, 1052532, 1111006, 1153737, 1214460, 1281930, 1315665, 1538316, 1578798, 1666509, 1733940, 1754220, 1774980, 1922895, 2222012, 2307474, 2563860, 2631330, 2777515, 3157596, 3333018, 3845790, 3946995, 4614948, 4999527, 5262660, 5555030, 5768685, 6666036, 7691580, 7893990, 8332545, 9999054, 11110060, 11537370, 14998581, 15787980, 16665090, 19998108, 23074740, 24997635, 29997162, 33330180, 49995270, 59994324, 74992905, 99990540, 149985810, 299971620]

約数ペア:

[(1, 299971620), (2, 149985810), (3, 99990540), (4, 74992905), (5, 59994324), (6, 49995270), (9, 33330180), (10, 29997162), (12, 24997635), (13, 23074740), (15, 19998108), (18, 16665090), (19, 15787980), (20, 14998581), (26, 11537370), (27, 11110060), (30, 9999054), (36, 8332545), (38, 7893990), (39, 7691580), (45, 6666036), (52, 5768685), (54, 5555030), (57, 5262660), (60, 4999527), (65, 4614948), (76, 3946995), (78, 3845790), (90, 3333018), (95, 3157596), (108, 2777515), (114, 2631330), (117, 2563860), (130, 2307474), (135, 2222012), (156, 1922895), (169, 1774980), (171, 1754220), (173, 1733940), (180, 1666509), (190, 1578798), (195, 1538316), (228, 1315665), (234, 1281930), (247, 1214460), (260, 1153737), (270, 1111006), (285, 1052532), (338, 887490), (342, 877110), (346, 866970), (351, 854620), (380, 789399), (390, 769158), (468, 640965), (494, 607230), (507, 591660), (513, 584740), (519, 577980), (540, 555503), (570, 526266), (585, 512772), (676, 443745), (684, 438555), (692, 433485), (702, 427310), (741, 404820), (780, 384579), (845, 354996), (855, 350844), (865, 346788), (988, 303615), (1014, 295830), (1026, 292370), (1038, 288990), (1140, 263133), (1170, 256386), (1235, 242892), (1404, 213655), (1482, 202410), (1521, 197220), (1557, 192660), (1690, 177498), (1710, 175422), (1730, 173394), (1755, 170924), (2028, 147915), (2052, 146185), (2076, 144495), (2223, 134940), (2249, 133380), (2340, 128193), (2470, 121446), (2535, 118332), (2565, 116948), (2595, 115596), (2964, 101205), (3042, 98610), (3114, 96330), (3211, 93420), (3287, 91260), (3380, 88749), (3420, 87711), (3460, 86697), (3510, 85462), (3705, 80964), (4446, 67470), (4498, 66690), (4563, 65740), (4671, 64220), (4940, 60723), (5070, 59166), (5130, 58474), (5190, 57798), (6084, 49305), (6228, 48165), (6422, 46710), (6574, 45630), (6669, 44980), (6747, 44460), (7020, 42731), (7410, 40482), (7605, 39444), (7785, 38532), (8892, 33735), (8996, 33345), (9126, 32870), (9342, 32110), (9633, 31140), (9861, 30420), (10140, 29583), (10260, 29237), (10380, 28899), (11115, 26988), (11245, 26676), (12844, 23355), (13148, 22815), (13338, 22490), (13494, 22230), (14820, 20241), (15210, 19722), (15570, 19266), (16055, 18684), (16435, 18252)]