660962160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9871}}^1$

素因数の和:9924

約数の個数: 160

約数和(自身を含む): 2350325760

約数和(自身を除く): 1689363600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 3348, 3720, 4185, 4464, 5580, 6696, 7440, 8370, 9871, 11160, 13392, 16740, 19742, 22320, 29613, 33480, 39484, 49355, 59226, 66960, 78968, 88839, 98710, 118452, 148065, 157936, 177678, 197420, 236904, 266517, 296130, 306001, 355356, 394840, 444195, 473808, 533034, 592260, 612002, 710712, 789680, 888390, 918003, 1066068, 1184520, 1224004, 1332585, 1421424, 1530005, 1776780, 1836006, 2132136, 2369040, 2448008, 2665170, 2754009, 3060010, 3553560, 3672012, 4264272, 4590015, 4896016, 5330340, 5508018, 6120020, 7107120, 7344024, 8262027, 9180030, 10660680, 11016036, 12240040, 13770045, 14688048, 16524054, 18360060, 21321360, 22032072, 24480080, 27540090, 33048108, 36720120, 41310135, 44064144, 55080180, 66096216, 73440240, 82620270, 110160360, 132192432, 165240540, 220320720, 330481080, 660962160]

約数ペア:

[(1, 660962160), (2, 330481080), (3, 220320720), (4, 165240540), (5, 132192432), (6, 110160360), (8, 82620270), (9, 73440240), (10, 66096216), (12, 55080180), (15, 44064144), (16, 41310135), (18, 36720120), (20, 33048108), (24, 27540090), (27, 24480080), (30, 22032072), (31, 21321360), (36, 18360060), (40, 16524054), (45, 14688048), (48, 13770045), (54, 12240040), (60, 11016036), (62, 10660680), (72, 9180030), (80, 8262027), (90, 7344024), (93, 7107120), (108, 6120020), (120, 5508018), (124, 5330340), (135, 4896016), (144, 4590015), (155, 4264272), (180, 3672012), (186, 3553560), (216, 3060010), (240, 2754009), (248, 2665170), (270, 2448008), (279, 2369040), (310, 2132136), (360, 1836006), (372, 1776780), (432, 1530005), (465, 1421424), (496, 1332585), (540, 1224004), (558, 1184520), (620, 1066068), (720, 918003), (744, 888390), (837, 789680), (930, 710712), (1080, 612002), (1116, 592260), (1240, 533034), (1395, 473808), (1488, 444195), (1674, 394840), (1860, 355356), (2160, 306001), (2232, 296130), (2480, 266517), (2790, 236904), (3348, 197420), (3720, 177678), (4185, 157936), (4464, 148065), (5580, 118452), (6696, 98710), (7440, 88839), (8370, 78968), (9871, 66960), (11160, 59226), (13392, 49355), (16740, 39484), (19742, 33480), (22320, 29613)]