4402208520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{641}}^1\times {\mathrm{6359}}^1$

素因数の和:7020

約数の個数: 128

約数和(自身を含む): 14699232000

約数和(自身を除く): 10297023480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 641, 1080, 1282, 1923, 2564, 3205, 3846, 5128, 5769, 6359, 6410, 7692, 9615, 11538, 12718, 12820, 15384, 17307, 19077, 19230, 23076, 25436, 25640, 28845, 31795, 34614, 38154, 38460, 46152, 50872, 57231, 57690, 63590, 69228, 76308, 76920, 86535, 95385, 114462, 115380, 127180, 138456, 152616, 171693, 173070, 190770, 228924, 230760, 254360, 286155, 343386, 346140, 381540, 457848, 572310, 686772, 692280, 763080, 858465, 1144620, 1373544, 1716930, 2289240, 3433860, 4076119, 6867720, 8152238, 12228357, 16304476, 20380595, 24456714, 32608952, 36685071, 40761190, 48913428, 61141785, 73370142, 81522380, 97826856, 110055213, 122283570, 146740284, 163044760, 183425355, 220110426, 244567140, 293480568, 366850710, 440220852, 489134280, 550276065, 733701420, 880441704, 1100552130, 1467402840, 2201104260, 4402208520]

約数ペア:

[(1, 4402208520), (2, 2201104260), (3, 1467402840), (4, 1100552130), (5, 880441704), (6, 733701420), (8, 550276065), (9, 489134280), (10, 440220852), (12, 366850710), (15, 293480568), (18, 244567140), (20, 220110426), (24, 183425355), (27, 163044760), (30, 146740284), (36, 122283570), (40, 110055213), (45, 97826856), (54, 81522380), (60, 73370142), (72, 61141785), (90, 48913428), (108, 40761190), (120, 36685071), (135, 32608952), (180, 24456714), (216, 20380595), (270, 16304476), (360, 12228357), (540, 8152238), (641, 6867720), (1080, 4076119), (1282, 3433860), (1923, 2289240), (2564, 1716930), (3205, 1373544), (3846, 1144620), (5128, 858465), (5769, 763080), (6359, 692280), (6410, 686772), (7692, 572310), (9615, 457848), (11538, 381540), (12718, 346140), (12820, 343386), (15384, 286155), (17307, 254360), (19077, 230760), (19230, 228924), (23076, 190770), (25436, 173070), (25640, 171693), (28845, 152616), (31795, 138456), (34614, 127180), (38154, 115380), (38460, 114462), (46152, 95385), (50872, 86535), (57231, 76920), (57690, 76308), (63590, 69228)]