1172221380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{503}}^1$

素因数の和:647

約数の個数: 216

約数和(自身を含む): 3952742976

約数和(自身を除く): 2780521596

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 107, 110, 121, 132, 165, 180, 198, 214, 220, 242, 321, 330, 363, 396, 428, 484, 495, 503, 535, 605, 642, 660, 726, 963, 990, 1006, 1070, 1089, 1177, 1210, 1284, 1452, 1509, 1605, 1815, 1926, 1980, 2012, 2140, 2178, 2354, 2420, 2515, 3018, 3210, 3531, 3630, 3852, 4356, 4527, 4708, 4815, 5030, 5445, 5533, 5885, 6036, 6420, 7062, 7260, 7545, 9054, 9630, 10060, 10593, 10890, 11066, 11770, 12947, 14124, 15090, 16599, 17655, 18108, 19260, 21186, 21780, 22132, 22635, 23540, 25894, 27665, 30180, 33198, 35310, 38841, 42372, 45270, 49797, 51788, 52965, 53821, 55330, 60863, 64735, 66396, 70620, 77682, 82995, 90540, 99594, 105930, 107642, 110660, 116523, 121726, 129470, 155364, 161463, 165990, 182589, 194205, 199188, 211860, 215284, 233046, 243452, 248985, 258940, 269105, 304315, 322926, 331980, 365178, 388410, 466092, 484389, 497970, 538210, 547767, 582615, 592031, 608630, 645852, 730356, 776820, 807315, 912945, 968778, 995940, 1076420, 1095534, 1165230, 1184062, 1217260, 1614630, 1776093, 1825890, 1937556, 2191068, 2330460, 2368124, 2421945, 2738835, 2960155, 3229260, 3552186, 3651780, 4843890, 5328279, 5477670, 5920310, 6512341, 7104372, 8880465, 9687780, 10656558, 10955340, 11840620, 13024682, 17760930, 19537023, 21313116, 26049364, 26641395, 32561705, 35521860, 39074046, 53282790, 58611069, 65123410, 78148092, 97685115, 106565580, 117222138, 130246820, 195370230, 234444276, 293055345, 390740460, 586110690, 1172221380]

約数ペア:

[(1, 1172221380), (2, 586110690), (3, 390740460), (4, 293055345), (5, 234444276), (6, 195370230), (9, 130246820), (10, 117222138), (11, 106565580), (12, 97685115), (15, 78148092), (18, 65123410), (20, 58611069), (22, 53282790), (30, 39074046), (33, 35521860), (36, 32561705), (44, 26641395), (45, 26049364), (55, 21313116), (60, 19537023), (66, 17760930), (90, 13024682), (99, 11840620), (107, 10955340), (110, 10656558), (121, 9687780), (132, 8880465), (165, 7104372), (180, 6512341), (198, 5920310), (214, 5477670), (220, 5328279), (242, 4843890), (321, 3651780), (330, 3552186), (363, 3229260), (396, 2960155), (428, 2738835), (484, 2421945), (495, 2368124), (503, 2330460), (535, 2191068), (605, 1937556), (642, 1825890), (660, 1776093), (726, 1614630), (963, 1217260), (990, 1184062), (1006, 1165230), (1070, 1095534), (1089, 1076420), (1177, 995940), (1210, 968778), (1284, 912945), (1452, 807315), (1509, 776820), (1605, 730356), (1815, 645852), (1926, 608630), (1980, 592031), (2012, 582615), (2140, 547767), (2178, 538210), (2354, 497970), (2420, 484389), (2515, 466092), (3018, 388410), (3210, 365178), (3531, 331980), (3630, 322926), (3852, 304315), (4356, 269105), (4527, 258940), (4708, 248985), (4815, 243452), (5030, 233046), (5445, 215284), (5533, 211860), (5885, 199188), (6036, 194205), (6420, 182589), (7062, 165990), (7260, 161463), (7545, 155364), (9054, 129470), (9630, 121726), (10060, 116523), (10593, 110660), (10890, 107642), (11066, 105930), (11770, 99594), (12947, 90540), (14124, 82995), (15090, 77682), (16599, 70620), (17655, 66396), (18108, 64735), (19260, 60863), (21186, 55330), (21780, 53821), (22132, 52965), (22635, 51788), (23540, 49797), (25894, 45270), (27665, 42372), (30180, 38841), (33198, 35310)]