160569120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^2\times {\mathrm{199}}^1$

素因数の和:299

約数の個数: 144

約数和(自身を含む): 521035200

約数和(自身を除く): 360466080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 160, 164, 199, 205, 240, 246, 328, 398, 410, 480, 492, 597, 615, 656, 796, 820, 984, 995, 1194, 1230, 1312, 1592, 1640, 1681, 1968, 1990, 2388, 2460, 2985, 3184, 3280, 3362, 3936, 3980, 4776, 4920, 5043, 5970, 6368, 6560, 6724, 7960, 8159, 8405, 9552, 9840, 10086, 11940, 13448, 15920, 16318, 16810, 19104, 19680, 20172, 23880, 24477, 25215, 26896, 31840, 32636, 33620, 40344, 40795, 47760, 48954, 50430, 53792, 65272, 67240, 80688, 81590, 95520, 97908, 100860, 122385, 130544, 134480, 161376, 163180, 195816, 201720, 244770, 261088, 268960, 326360, 334519, 391632, 403440, 489540, 652720, 669038, 783264, 806880, 979080, 1003557, 1305440, 1338076, 1672595, 1958160, 2007114, 2676152, 3345190, 3916320, 4014228, 5017785, 5352304, 6690380, 8028456, 10035570, 10704608, 13380760, 16056912, 20071140, 26761520, 32113824, 40142280, 53523040, 80284560, 160569120]

約数ペア:

[(1, 160569120), (2, 80284560), (3, 53523040), (4, 40142280), (5, 32113824), (6, 26761520), (8, 20071140), (10, 16056912), (12, 13380760), (15, 10704608), (16, 10035570), (20, 8028456), (24, 6690380), (30, 5352304), (32, 5017785), (40, 4014228), (41, 3916320), (48, 3345190), (60, 2676152), (80, 2007114), (82, 1958160), (96, 1672595), (120, 1338076), (123, 1305440), (160, 1003557), (164, 979080), (199, 806880), (205, 783264), (240, 669038), (246, 652720), (328, 489540), (398, 403440), (410, 391632), (480, 334519), (492, 326360), (597, 268960), (615, 261088), (656, 244770), (796, 201720), (820, 195816), (984, 163180), (995, 161376), (1194, 134480), (1230, 130544), (1312, 122385), (1592, 100860), (1640, 97908), (1681, 95520), (1968, 81590), (1990, 80688), (2388, 67240), (2460, 65272), (2985, 53792), (3184, 50430), (3280, 48954), (3362, 47760), (3936, 40795), (3980, 40344), (4776, 33620), (4920, 32636), (5043, 31840), (5970, 26896), (6368, 25215), (6560, 24477), (6724, 23880), (7960, 20172), (8159, 19680), (8405, 19104), (9552, 16810), (9840, 16318), (10086, 15920), (11940, 13448)]