464547960

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:297

約数の個数: 224

約数和(自身を含む): 1593594000

約数和(自身を除く): 1129046040

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, 179, 180, 216, 243, 267, 270, 324, 356, 358, 360, 405, 445, 486, 534, 537, 540, 648, 712, 716, 729, 801, 810, 890, 895, 972, 1068, 1074, 1080, 1215, 1335, 1432, 1458, 1602, 1611, 1620, 1780, 1790, 1944, 2136, 2148, 2403, 2430, 2670, 2685, 2916, 3204, 3222, 3240, 3560, 3580, 3645, 4005, 4296, 4806, 4833, 4860, 5340, 5370, 5832, 6408, 6444, 7160, 7209, 7290, 8010, 8055, 9612, 9666, 9720, 10680, 10740, 12015, 12888, 14418, 14499, 14580, 15931, 16020, 16110, 19224, 19332, 21480, 21627, 24030, 24165, 28836, 28998, 29160, 31862, 32040, 32220, 36045, 38664, 43254, 43497, 47793, 48060, 48330, 57672, 57996, 63724, 64440, 64881, 72090, 72495, 79655, 86508, 86994, 95586, 96120, 96660, 108135, 115992, 127448, 129762, 130491, 143379, 144180, 144990, 159310, 173016, 173988, 191172, 193320, 216270, 217485, 238965, 259524, 260982, 286758, 288360, 289980, 318620, 324405, 347976, 382344, 430137, 432540, 434970, 477930, 519048, 521964, 573516, 579960, 637240, 648810, 652455, 716895, 860274, 865080, 869940, 955860, 1043928, 1147032, 1290411, 1297620, 1304910, 1433790, 1720548, 1739880, 1911720, 2150685, 2580822, 2595240, 2609820, 2867580, 3441096, 3871233, 4301370, 5161644, 5219640, 5735160, 6452055, 7742466, 8602740, 10323288, 11613699, 12904110, 15484932, 17205480, 19356165, 23227398, 25808220, 30969864, 38712330, 46454796, 51616440, 58068495, 77424660, 92909592, 116136990, 154849320, 232273980, 464547960]

約数ペア:

[(1, 464547960), (2, 232273980), (3, 154849320), (4, 116136990), (5, 92909592), (6, 77424660), (8, 58068495), (9, 51616440), (10, 46454796), (12, 38712330), (15, 30969864), (18, 25808220), (20, 23227398), (24, 19356165), (27, 17205480), (30, 15484932), (36, 12904110), (40, 11613699), (45, 10323288), (54, 8602740), (60, 7742466), (72, 6452055), (81, 5735160), (89, 5219640), (90, 5161644), (108, 4301370), (120, 3871233), (135, 3441096), (162, 2867580), (178, 2609820), (179, 2595240), (180, 2580822), (216, 2150685), (243, 1911720), (267, 1739880), (270, 1720548), (324, 1433790), (356, 1304910), (358, 1297620), (360, 1290411), (405, 1147032), (445, 1043928), (486, 955860), (534, 869940), (537, 865080), (540, 860274), (648, 716895), (712, 652455), (716, 648810), (729, 637240), (801, 579960), (810, 573516), (890, 521964), (895, 519048), (972, 477930), (1068, 434970), (1074, 432540), (1080, 430137), (1215, 382344), (1335, 347976), (1432, 324405), (1458, 318620), (1602, 289980), (1611, 288360), (1620, 286758), (1780, 260982), (1790, 259524), (1944, 238965), (2136, 217485), (2148, 216270), (2403, 193320), (2430, 191172), (2670, 173988), (2685, 173016), (2916, 159310), (3204, 144990), (3222, 144180), (3240, 143379), (3560, 130491), (3580, 129762), (3645, 127448), (4005, 115992), (4296, 108135), (4806, 96660), (4833, 96120), (4860, 95586), (5340, 86994), (5370, 86508), (5832, 79655), (6408, 72495), (6444, 72090), (7160, 64881), (7209, 64440), (7290, 63724), (8010, 57996), (8055, 57672), (9612, 48330), (9666, 48060), (9720, 47793), (10680, 43497), (10740, 43254), (12015, 38664), (12888, 36045), (14418, 32220), (14499, 32040), (14580, 31862), (15931, 29160), (16020, 28998), (16110, 28836), (19224, 24165), (19332, 24030), (21480, 21627)]