144860760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1$

素因数の和:418

約数の個数: 192

約数和(自身を含む): 519086880

約数和(自身を除く): 374226120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 157, 165, 180, 198, 220, 233, 264, 314, 330, 360, 396, 440, 466, 471, 495, 628, 660, 699, 785, 792, 932, 942, 990, 1165, 1256, 1320, 1398, 1413, 1570, 1727, 1864, 1884, 1980, 2097, 2330, 2355, 2563, 2796, 2826, 3140, 3454, 3495, 3768, 3960, 4194, 4660, 4710, 5126, 5181, 5592, 5652, 6280, 6908, 6990, 7065, 7689, 8388, 8635, 9320, 9420, 10252, 10362, 10485, 11304, 12815, 13816, 13980, 14130, 15378, 15543, 16776, 17270, 18840, 20504, 20724, 20970, 23067, 25630, 25905, 27960, 28260, 30756, 31086, 34540, 36581, 38445, 41448, 41940, 46134, 51260, 51810, 56520, 61512, 62172, 69080, 73162, 76890, 77715, 83880, 92268, 102520, 103620, 109743, 115335, 124344, 146324, 153780, 155430, 182905, 184536, 207240, 219486, 230670, 292648, 307560, 310860, 329229, 365810, 402391, 438972, 461340, 548715, 621720, 658458, 731620, 804782, 877944, 922680, 1097430, 1207173, 1316916, 1463240, 1609564, 1646145, 2011955, 2194860, 2414346, 2633832, 3219128, 3292290, 3621519, 4023910, 4389720, 4828692, 6035865, 6584580, 7243038, 8047820, 9657384, 12071730, 13169160, 14486076, 16095640, 18107595, 24143460, 28972152, 36215190, 48286920, 72430380, 144860760]

約数ペア:

[(1, 144860760), (2, 72430380), (3, 48286920), (4, 36215190), (5, 28972152), (6, 24143460), (8, 18107595), (9, 16095640), (10, 14486076), (11, 13169160), (12, 12071730), (15, 9657384), (18, 8047820), (20, 7243038), (22, 6584580), (24, 6035865), (30, 4828692), (33, 4389720), (36, 4023910), (40, 3621519), (44, 3292290), (45, 3219128), (55, 2633832), (60, 2414346), (66, 2194860), (72, 2011955), (88, 1646145), (90, 1609564), (99, 1463240), (110, 1316916), (120, 1207173), (132, 1097430), (157, 922680), (165, 877944), (180, 804782), (198, 731620), (220, 658458), (233, 621720), (264, 548715), (314, 461340), (330, 438972), (360, 402391), (396, 365810), (440, 329229), (466, 310860), (471, 307560), (495, 292648), (628, 230670), (660, 219486), (699, 207240), (785, 184536), (792, 182905), (932, 155430), (942, 153780), (990, 146324), (1165, 124344), (1256, 115335), (1320, 109743), (1398, 103620), (1413, 102520), (1570, 92268), (1727, 83880), (1864, 77715), (1884, 76890), (1980, 73162), (2097, 69080), (2330, 62172), (2355, 61512), (2563, 56520), (2796, 51810), (2826, 51260), (3140, 46134), (3454, 41940), (3495, 41448), (3768, 38445), (3960, 36581), (4194, 34540), (4660, 31086), (4710, 30756), (5126, 28260), (5181, 27960), (5592, 25905), (5652, 25630), (6280, 23067), (6908, 20970), (6990, 20724), (7065, 20504), (7689, 18840), (8388, 17270), (8635, 16776), (9320, 15543), (9420, 15378), (10252, 14130), (10362, 13980), (10485, 13816), (11304, 12815)]