398413080

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1051}}^1$

素因数の和:1093

約数の個数: 224

約数和(自身を含む): 1448793360

約数和(自身を除く): 1050380280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 243, 260, 270, 312, 324, 351, 360, 390, 405, 468, 486, 520, 540, 585, 648, 702, 729, 780, 810, 936, 972, 1051, 1053, 1080, 1170, 1215, 1404, 1458, 1560, 1620, 1755, 1944, 2102, 2106, 2340, 2430, 2808, 2916, 3153, 3159, 3240, 3510, 3645, 4204, 4212, 4680, 4860, 5255, 5265, 5832, 6306, 6318, 7020, 7290, 8408, 8424, 9459, 9477, 9720, 10510, 10530, 12612, 12636, 13663, 14040, 14580, 15765, 15795, 18918, 18954, 21020, 21060, 25224, 25272, 27326, 28377, 29160, 31530, 31590, 37836, 37908, 40989, 42040, 42120, 47295, 47385, 54652, 56754, 63060, 63180, 68315, 75672, 75816, 81978, 85131, 94590, 94770, 109304, 113508, 122967, 126120, 126360, 136630, 141885, 163956, 170262, 189180, 189540, 204945, 227016, 245934, 255393, 273260, 283770, 327912, 340524, 368901, 378360, 379080, 409890, 425655, 491868, 510786, 546520, 567540, 614835, 681048, 737802, 766179, 819780, 851310, 983736, 1021572, 1106703, 1135080, 1229670, 1276965, 1475604, 1532358, 1639560, 1702620, 1844505, 2043144, 2213406, 2459340, 2553930, 2951208, 3064716, 3320109, 3405240, 3689010, 3830895, 4426812, 4918680, 5107860, 5533515, 6129432, 6640218, 7378020, 7661790, 8853624, 9960327, 10215720, 11067030, 13280436, 14756040, 15323580, 16600545, 19920654, 22134060, 26560872, 30647160, 33201090, 39841308, 44268120, 49801635, 66402180, 79682616, 99603270, 132804360, 199206540, 398413080]

約数ペア:

[(1, 398413080), (2, 199206540), (3, 132804360), (4, 99603270), (5, 79682616), (6, 66402180), (8, 49801635), (9, 44268120), (10, 39841308), (12, 33201090), (13, 30647160), (15, 26560872), (18, 22134060), (20, 19920654), (24, 16600545), (26, 15323580), (27, 14756040), (30, 13280436), (36, 11067030), (39, 10215720), (40, 9960327), (45, 8853624), (52, 7661790), (54, 7378020), (60, 6640218), (65, 6129432), (72, 5533515), (78, 5107860), (81, 4918680), (90, 4426812), (104, 3830895), (108, 3689010), (117, 3405240), (120, 3320109), (130, 3064716), (135, 2951208), (156, 2553930), (162, 2459340), (180, 2213406), (195, 2043144), (216, 1844505), (234, 1702620), (243, 1639560), (260, 1532358), (270, 1475604), (312, 1276965), (324, 1229670), (351, 1135080), (360, 1106703), (390, 1021572), (405, 983736), (468, 851310), (486, 819780), (520, 766179), (540, 737802), (585, 681048), (648, 614835), (702, 567540), (729, 546520), (780, 510786), (810, 491868), (936, 425655), (972, 409890), (1051, 379080), (1053, 378360), (1080, 368901), (1170, 340524), (1215, 327912), (1404, 283770), (1458, 273260), (1560, 255393), (1620, 245934), (1755, 227016), (1944, 204945), (2102, 189540), (2106, 189180), (2340, 170262), (2430, 163956), (2808, 141885), (2916, 136630), (3153, 126360), (3159, 126120), (3240, 122967), (3510, 113508), (3645, 109304), (4204, 94770), (4212, 94590), (4680, 85131), (4860, 81978), (5255, 75816), (5265, 75672), (5832, 68315), (6306, 63180), (6318, 63060), (7020, 56754), (7290, 54652), (8408, 47385), (8424, 47295), (9459, 42120), (9477, 42040), (9720, 40989), (10510, 37908), (10530, 37836), (12612, 31590), (12636, 31530), (13663, 29160), (14040, 28377), (14580, 27326), (15765, 25272), (15795, 25224), (18918, 21060), (18954, 21020)]