227516040

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:378

約数の個数: 192

約数和(自身を含む): 778377600

約数和(自身を除く): 550861560

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, 81, 89, 90, 108, 120, 135, 162, 178, 180, 216, 243, 263, 267, 270, 324, 356, 360, 405, 445, 486, 526, 534, 540, 648, 712, 789, 801, 810, 890, 972, 1052, 1068, 1080, 1215, 1315, 1335, 1578, 1602, 1620, 1780, 1944, 2104, 2136, 2367, 2403, 2430, 2630, 2670, 3156, 3204, 3240, 3560, 3945, 4005, 4734, 4806, 4860, 5260, 5340, 6312, 6408, 7101, 7209, 7890, 8010, 9468, 9612, 9720, 10520, 10680, 11835, 12015, 14202, 14418, 15780, 16020, 18936, 19224, 21303, 21627, 23407, 23670, 24030, 28404, 28836, 31560, 32040, 35505, 36045, 42606, 43254, 46814, 47340, 48060, 56808, 57672, 63909, 70221, 71010, 72090, 85212, 86508, 93628, 94680, 96120, 106515, 108135, 117035, 127818, 140442, 142020, 144180, 170424, 173016, 187256, 210663, 213030, 216270, 234070, 255636, 280884, 284040, 288360, 319545, 351105, 421326, 426060, 432540, 468140, 511272, 561768, 631989, 639090, 702210, 842652, 852120, 865080, 936280, 1053315, 1263978, 1278180, 1404420, 1685304, 1895967, 2106630, 2527956, 2556360, 2808840, 3159945, 3791934, 4213260, 5055912, 5687901, 6319890, 7583868, 8426520, 9479835, 11375802, 12639780, 15167736, 18959670, 22751604, 25279560, 28439505, 37919340, 45503208, 56879010, 75838680, 113758020, 227516040]

約数ペア:

[(1, 227516040), (2, 113758020), (3, 75838680), (4, 56879010), (5, 45503208), (6, 37919340), (8, 28439505), (9, 25279560), (10, 22751604), (12, 18959670), (15, 15167736), (18, 12639780), (20, 11375802), (24, 9479835), (27, 8426520), (30, 7583868), (36, 6319890), (40, 5687901), (45, 5055912), (54, 4213260), (60, 3791934), (72, 3159945), (81, 2808840), (89, 2556360), (90, 2527956), (108, 2106630), (120, 1895967), (135, 1685304), (162, 1404420), (178, 1278180), (180, 1263978), (216, 1053315), (243, 936280), (263, 865080), (267, 852120), (270, 842652), (324, 702210), (356, 639090), (360, 631989), (405, 561768), (445, 511272), (486, 468140), (526, 432540), (534, 426060), (540, 421326), (648, 351105), (712, 319545), (789, 288360), (801, 284040), (810, 280884), (890, 255636), (972, 234070), (1052, 216270), (1068, 213030), (1080, 210663), (1215, 187256), (1315, 173016), (1335, 170424), (1578, 144180), (1602, 142020), (1620, 140442), (1780, 127818), (1944, 117035), (2104, 108135), (2136, 106515), (2367, 96120), (2403, 94680), (2430, 93628), (2630, 86508), (2670, 85212), (3156, 72090), (3204, 71010), (3240, 70221), (3560, 63909), (3945, 57672), (4005, 56808), (4734, 48060), (4806, 47340), (4860, 46814), (5260, 43254), (5340, 42606), (6312, 36045), (6408, 35505), (7101, 32040), (7209, 31560), (7890, 28836), (8010, 28404), (9468, 24030), (9612, 23670), (9720, 23407), (10520, 21627), (10680, 21303), (11835, 19224), (12015, 18936), (14202, 16020), (14418, 15780)]