160754220

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:163

約数の個数: 288

約数和(自身を含む): 575318016

約数和(自身を除く): 414563796

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 31, 33, 36, 44, 45, 54, 55, 60, 62, 66, 81, 90, 93, 97, 99, 108, 110, 124, 132, 135, 155, 162, 165, 180, 186, 194, 198, 220, 243, 270, 279, 291, 297, 310, 324, 330, 341, 372, 388, 396, 405, 465, 485, 486, 495, 540, 558, 582, 594, 620, 660, 682, 810, 837, 873, 891, 930, 970, 972, 990, 1023, 1067, 1116, 1164, 1188, 1215, 1364, 1395, 1455, 1485, 1620, 1674, 1705, 1746, 1782, 1860, 1940, 1980, 2046, 2134, 2430, 2511, 2619, 2673, 2790, 2910, 2970, 3007, 3069, 3201, 3348, 3410, 3492, 3564, 4092, 4185, 4268, 4365, 4455, 4860, 5022, 5115, 5238, 5335, 5346, 5580, 5820, 5940, 6014, 6138, 6402, 6820, 7533, 7857, 8370, 8730, 8910, 9021, 9207, 9603, 10044, 10230, 10476, 10670, 10692, 12028, 12276, 12555, 12804, 13095, 13365, 15035, 15066, 15345, 15714, 16005, 16740, 17460, 17820, 18042, 18414, 19206, 20460, 21340, 23571, 25110, 26190, 26730, 27063, 27621, 28809, 30070, 30132, 30690, 31428, 32010, 33077, 36084, 36828, 37665, 38412, 39285, 45105, 46035, 47142, 48015, 50220, 52380, 53460, 54126, 55242, 57618, 60140, 61380, 64020, 66154, 75330, 78570, 81189, 82863, 86427, 90210, 92070, 94284, 96030, 99231, 108252, 110484, 115236, 117855, 132308, 135315, 138105, 144045, 150660, 157140, 162378, 165385, 165726, 172854, 180420, 184140, 192060, 198462, 235710, 243567, 259281, 270630, 276210, 288090, 297693, 324756, 330770, 331452, 345708, 396924, 405945, 414315, 432135, 471420, 487134, 496155, 518562, 541260, 552420, 576180, 595386, 661540, 730701, 811890, 828630, 864270, 893079, 974268, 992310, 1037124, 1190772, 1217835, 1296405, 1461402, 1488465, 1623780, 1657260, 1728540, 1786158, 1984620, 2435670, 2592810, 2679237, 2922804, 2976930, 3572316, 3653505, 4465395, 4871340, 5185620, 5358474, 5953860, 7307010, 8037711, 8930790, 10716948, 13396185, 14614020, 16075422, 17861580, 26792370, 32150844, 40188555, 53584740, 80377110, 160754220]

約数ペア:

[(1, 160754220), (2, 80377110), (3, 53584740), (4, 40188555), (5, 32150844), (6, 26792370), (9, 17861580), (10, 16075422), (11, 14614020), (12, 13396185), (15, 10716948), (18, 8930790), (20, 8037711), (22, 7307010), (27, 5953860), (30, 5358474), (31, 5185620), (33, 4871340), (36, 4465395), (44, 3653505), (45, 3572316), (54, 2976930), (55, 2922804), (60, 2679237), (62, 2592810), (66, 2435670), (81, 1984620), (90, 1786158), (93, 1728540), (97, 1657260), (99, 1623780), (108, 1488465), (110, 1461402), (124, 1296405), (132, 1217835), (135, 1190772), (155, 1037124), (162, 992310), (165, 974268), (180, 893079), (186, 864270), (194, 828630), (198, 811890), (220, 730701), (243, 661540), (270, 595386), (279, 576180), (291, 552420), (297, 541260), (310, 518562), (324, 496155), (330, 487134), (341, 471420), (372, 432135), (388, 414315), (396, 405945), (405, 396924), (465, 345708), (485, 331452), (486, 330770), (495, 324756), (540, 297693), (558, 288090), (582, 276210), (594, 270630), (620, 259281), (660, 243567), (682, 235710), (810, 198462), (837, 192060), (873, 184140), (891, 180420), (930, 172854), (970, 165726), (972, 165385), (990, 162378), (1023, 157140), (1067, 150660), (1116, 144045), (1164, 138105), (1188, 135315), (1215, 132308), (1364, 117855), (1395, 115236), (1455, 110484), (1485, 108252), (1620, 99231), (1674, 96030), (1705, 94284), (1746, 92070), (1782, 90210), (1860, 86427), (1940, 82863), (1980, 81189), (2046, 78570), (2134, 75330), (2430, 66154), (2511, 64020), (2619, 61380), (2673, 60140), (2790, 57618), (2910, 55242), (2970, 54126), (3007, 53460), (3069, 52380), (3201, 50220), (3348, 48015), (3410, 47142), (3492, 46035), (3564, 45105), (4092, 39285), (4185, 38412), (4268, 37665), (4365, 36828), (4455, 36084), (4860, 33077), (5022, 32010), (5115, 31428), (5238, 30690), (5335, 30132), (5346, 30070), (5580, 28809), (5820, 27621), (5940, 27063), (6014, 26730), (6138, 26190), (6402, 25110), (6820, 23571), (7533, 21340), (7857, 20460), (8370, 19206), (8730, 18414), (8910, 18042), (9021, 17820), (9207, 17460), (9603, 16740), (10044, 16005), (10230, 15714), (10476, 15345), (10670, 15066), (10692, 15035), (12028, 13365), (12276, 13095), (12555, 12804)]