212214796560

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{839723}}^1$

素因数の和:839764

約数の個数: 240

約数和(自身を含む): 795937431744

約数和(自身を除く): 583722635184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 243, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 486, 520, 540, 585, 624, 648, 702, 720, 780, 810, 936, 972, 1040, 1053, 1080, 1170, 1215, 1296, 1404, 1560, 1620, 1755, 1872, 1944, 2106, 2160, 2340, 2430, 2808, 3120, 3159, 3240, 3510, 3888, 4212, 4680, 4860, 5265, 5616, 6318, 6480, 7020, 8424, 9360, 9720, 10530, 12636, 14040, 15795, 16848, 19440, 21060, 25272, 28080, 31590, 42120, 50544, 63180, 84240, 126360, 252720, 839723, 1679446, 2519169, 3358892, 4198615, 5038338, 6717784, 7557507, 8397230, 10076676, 10916399, 12595845, 13435568, 15115014, 16794460, 20153352, 21832798, 22672521, 25191690, 30230028, 32749197, 33588920, 37787535, 40306704, 43665596, 45345042, 50383380, 54581995, 60460056, 65498394, 67177840, 68017563, 75575070, 87331192, 90690084, 98247591, 100766760, 109163990, 113362605, 120920112, 130996788, 136035126, 151150140, 163745985, 174662384, 181380168, 196495182, 201533520, 204052689, 218327980, 226725210, 261993576, 272070252, 294742773, 302300280, 327491970, 340087815, 362760336, 392990364, 408105378, 436655960, 453450420, 491237955, 523987152, 544140504, 589485546, 604600560, 654983940, 680175630, 785980728, 816210756, 873311920, 884228319, 906900840, 982475910, 1020263445, 1088281008, 1178971092, 1309967880, 1360351260, 1473713865, 1571961456, 1632421512, 1768456638, 1813801680, 1964951820, 2040526890, 2357942184, 2619935760, 2652684957, 2720702520, 2947427730, 3264843024, 3536913276, 3929903640, 4081053780, 4421141595, 4715884368, 5305369914, 5441405040, 5894855460, 7073826552, 7859807280, 8162107560, 8842283190, 10610739828, 11789710920, 13263424785, 14147653104, 16324215120, 17684566380, 21221479656, 23579421840, 26526849570, 35369132760, 42442959312, 53053699140, 70738265520, 106107398280, 212214796560]

約数ペア:

[(1, 212214796560), (2, 106107398280), (3, 70738265520), (4, 53053699140), (5, 42442959312), (6, 35369132760), (8, 26526849570), (9, 23579421840), (10, 21221479656), (12, 17684566380), (13, 16324215120), (15, 14147653104), (16, 13263424785), (18, 11789710920), (20, 10610739828), (24, 8842283190), (26, 8162107560), (27, 7859807280), (30, 7073826552), (36, 5894855460), (39, 5441405040), (40, 5305369914), (45, 4715884368), (48, 4421141595), (52, 4081053780), (54, 3929903640), (60, 3536913276), (65, 3264843024), (72, 2947427730), (78, 2720702520), (80, 2652684957), (81, 2619935760), (90, 2357942184), (104, 2040526890), (108, 1964951820), (117, 1813801680), (120, 1768456638), (130, 1632421512), (135, 1571961456), (144, 1473713865), (156, 1360351260), (162, 1309967880), (180, 1178971092), (195, 1088281008), (208, 1020263445), (216, 982475910), (234, 906900840), (240, 884228319), (243, 873311920), (260, 816210756), (270, 785980728), (312, 680175630), (324, 654983940), (351, 604600560), (360, 589485546), (390, 544140504), (405, 523987152), (432, 491237955), (468, 453450420), (486, 436655960), (520, 408105378), (540, 392990364), (585, 362760336), (624, 340087815), (648, 327491970), (702, 302300280), (720, 294742773), (780, 272070252), (810, 261993576), (936, 226725210), (972, 218327980), (1040, 204052689), (1053, 201533520), (1080, 196495182), (1170, 181380168), (1215, 174662384), (1296, 163745985), (1404, 151150140), (1560, 136035126), (1620, 130996788), (1755, 120920112), (1872, 113362605), (1944, 109163990), (2106, 100766760), (2160, 98247591), (2340, 90690084), (2430, 87331192), (2808, 75575070), (3120, 68017563), (3159, 67177840), (3240, 65498394), (3510, 60460056), (3888, 54581995), (4212, 50383380), (4680, 45345042), (4860, 43665596), (5265, 40306704), (5616, 37787535), (6318, 33588920), (6480, 32749197), (7020, 30230028), (8424, 25191690), (9360, 22672521), (9720, 21832798), (10530, 20153352), (12636, 16794460), (14040, 15115014), (15795, 13435568), (16848, 12595845), (19440, 10916399), (21060, 10076676), (25272, 8397230), (28080, 7557507), (31590, 6717784), (42120, 5038338), (50544, 4198615), (63180, 3358892), (84240, 2519169), (126360, 1679446), (252720, 839723)]