227463120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:175

約数の個数: 320

約数和(自身を含む): 838041600

約数和(自身を除く): 610578480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 43, 45, 48, 54, 60, 62, 72, 79, 80, 86, 90, 93, 108, 120, 124, 129, 135, 144, 155, 158, 172, 180, 186, 215, 216, 237, 240, 248, 258, 270, 279, 310, 316, 344, 360, 372, 387, 395, 430, 432, 465, 474, 496, 516, 540, 558, 620, 632, 645, 688, 711, 720, 744, 774, 790, 837, 860, 930, 948, 1032, 1080, 1116, 1161, 1185, 1240, 1264, 1290, 1333, 1395, 1422, 1488, 1548, 1580, 1674, 1720, 1860, 1896, 1935, 2064, 2133, 2160, 2232, 2322, 2370, 2449, 2480, 2580, 2666, 2790, 2844, 3096, 3160, 3348, 3397, 3440, 3555, 3720, 3792, 3870, 3999, 4185, 4266, 4464, 4644, 4740, 4898, 5160, 5332, 5580, 5688, 5805, 6192, 6320, 6665, 6696, 6794, 7110, 7347, 7440, 7740, 7998, 8370, 8532, 9288, 9480, 9796, 10191, 10320, 10664, 10665, 11160, 11376, 11610, 11997, 12245, 13330, 13392, 13588, 14220, 14694, 15480, 15996, 16740, 16985, 17064, 18576, 18960, 19592, 19995, 20382, 21328, 21330, 22041, 22320, 23220, 23994, 24490, 26660, 27176, 28440, 29388, 30573, 30960, 31992, 33480, 33970, 34128, 35991, 36735, 39184, 39990, 40764, 42660, 44082, 46440, 47988, 48980, 50955, 53320, 54352, 56880, 58776, 59985, 61146, 63984, 66123, 66960, 67940, 71982, 73470, 79980, 81528, 85320, 88164, 91719, 92880, 95976, 97960, 101910, 105307, 106640, 110205, 117552, 119970, 122292, 132246, 135880, 143964, 146940, 152865, 159960, 163056, 170640, 176328, 179955, 183438, 191952, 195920, 203820, 210614, 220410, 239940, 244584, 264492, 271760, 287928, 293880, 305730, 315921, 319920, 330615, 352656, 359910, 366876, 407640, 421228, 440820, 458595, 479880, 489168, 526535, 528984, 575856, 587760, 611460, 631842, 661230, 719820, 733752, 815280, 842456, 881640, 917190, 947763, 959760, 1053070, 1057968, 1222920, 1263684, 1322460, 1439640, 1467504, 1579605, 1684912, 1763280, 1834380, 1895526, 2106140, 2445840, 2527368, 2644920, 2843289, 2879280, 3159210, 3668760, 3791052, 4212280, 4738815, 5054736, 5289840, 5686578, 6318420, 7337520, 7582104, 8424560, 9477630, 11373156, 12636840, 14216445, 15164208, 18955260, 22746312, 25273680, 28432890, 37910520, 45492624, 56865780, 75821040, 113731560, 227463120]

約数ペア:

[(1, 227463120), (2, 113731560), (3, 75821040), (4, 56865780), (5, 45492624), (6, 37910520), (8, 28432890), (9, 25273680), (10, 22746312), (12, 18955260), (15, 15164208), (16, 14216445), (18, 12636840), (20, 11373156), (24, 9477630), (27, 8424560), (30, 7582104), (31, 7337520), (36, 6318420), (40, 5686578), (43, 5289840), (45, 5054736), (48, 4738815), (54, 4212280), (60, 3791052), (62, 3668760), (72, 3159210), (79, 2879280), (80, 2843289), (86, 2644920), (90, 2527368), (93, 2445840), (108, 2106140), (120, 1895526), (124, 1834380), (129, 1763280), (135, 1684912), (144, 1579605), (155, 1467504), (158, 1439640), (172, 1322460), (180, 1263684), (186, 1222920), (215, 1057968), (216, 1053070), (237, 959760), (240, 947763), (248, 917190), (258, 881640), (270, 842456), (279, 815280), (310, 733752), (316, 719820), (344, 661230), (360, 631842), (372, 611460), (387, 587760), (395, 575856), (430, 528984), (432, 526535), (465, 489168), (474, 479880), (496, 458595), (516, 440820), (540, 421228), (558, 407640), (620, 366876), (632, 359910), (645, 352656), (688, 330615), (711, 319920), (720, 315921), (744, 305730), (774, 293880), (790, 287928), (837, 271760), (860, 264492), (930, 244584), (948, 239940), (1032, 220410), (1080, 210614), (1116, 203820), (1161, 195920), (1185, 191952), (1240, 183438), (1264, 179955), (1290, 176328), (1333, 170640), (1395, 163056), (1422, 159960), (1488, 152865), (1548, 146940), (1580, 143964), (1674, 135880), (1720, 132246), (1860, 122292), (1896, 119970), (1935, 117552), (2064, 110205), (2133, 106640), (2160, 105307), (2232, 101910), (2322, 97960), (2370, 95976), (2449, 92880), (2480, 91719), (2580, 88164), (2666, 85320), (2790, 81528), (2844, 79980), (3096, 73470), (3160, 71982), (3348, 67940), (3397, 66960), (3440, 66123), (3555, 63984), (3720, 61146), (3792, 59985), (3870, 58776), (3999, 56880), (4185, 54352), (4266, 53320), (4464, 50955), (4644, 48980), (4740, 47988), (4898, 46440), (5160, 44082), (5332, 42660), (5580, 40764), (5688, 39990), (5805, 39184), (6192, 36735), (6320, 35991), (6665, 34128), (6696, 33970), (6794, 33480), (7110, 31992), (7347, 30960), (7440, 30573), (7740, 29388), (7998, 28440), (8370, 27176), (8532, 26660), (9288, 24490), (9480, 23994), (9796, 23220), (10191, 22320), (10320, 22041), (10664, 21330), (10665, 21328), (11160, 20382), (11376, 19995), (11610, 19592), (11997, 18960), (12245, 18576), (13330, 17064), (13392, 16985), (13588, 16740), (14220, 15996), (14694, 15480)]