164993400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1$

素因数の和:687

約数の個数: 288

約数和(自身を含む): 651989520

約数和(自身を除く): 486996120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 25, 26, 30, 33, 36, 39, 40, 44, 45, 50, 52, 55, 60, 65, 66, 72, 75, 78, 88, 90, 99, 100, 104, 110, 117, 120, 130, 132, 143, 150, 156, 165, 180, 195, 198, 200, 220, 225, 234, 260, 264, 275, 286, 300, 312, 325, 330, 360, 390, 396, 429, 440, 450, 468, 495, 520, 550, 572, 585, 600, 641, 650, 660, 715, 780, 792, 825, 858, 900, 936, 975, 990, 1100, 1144, 1170, 1282, 1287, 1300, 1320, 1430, 1560, 1650, 1716, 1800, 1923, 1950, 1980, 2145, 2200, 2340, 2475, 2564, 2574, 2600, 2860, 2925, 3205, 3300, 3432, 3575, 3846, 3900, 3960, 4290, 4680, 4950, 5128, 5148, 5720, 5769, 5850, 6410, 6435, 6600, 7051, 7150, 7692, 7800, 8333, 8580, 9615, 9900, 10296, 10725, 11538, 11700, 12820, 12870, 14102, 14300, 15384, 16025, 16666, 17160, 19230, 19800, 21153, 21450, 23076, 23400, 24999, 25640, 25740, 28204, 28600, 28845, 32050, 32175, 33332, 35255, 38460, 41665, 42306, 42900, 46152, 48075, 49998, 51480, 56408, 57690, 63459, 64100, 64350, 66664, 70510, 74997, 76920, 83330, 84612, 85800, 91663, 96150, 99996, 105765, 115380, 124995, 126918, 128200, 128700, 141020, 144225, 149994, 166660, 169224, 176275, 183326, 192300, 199992, 208325, 211530, 230760, 249990, 253836, 257400, 274989, 282040, 288450, 299988, 317295, 333320, 352550, 366652, 374985, 384600, 416650, 423060, 458315, 499980, 507672, 528825, 549978, 576900, 599976, 624975, 634590, 705100, 733304, 749970, 824967, 833300, 846120, 916630, 999960, 1057650, 1099956, 1153800, 1249950, 1269180, 1374945, 1410200, 1499940, 1586475, 1649934, 1666600, 1833260, 1874925, 2115300, 2199912, 2291575, 2499900, 2538360, 2749890, 2999880, 3172950, 3299868, 3666520, 3749850, 4124835, 4230600, 4583150, 4999800, 5499780, 6345900, 6599736, 6874725, 7499700, 8249670, 9166300, 10999560, 12691800, 13749450, 14999400, 16499340, 18332600, 20624175, 27498900, 32998680, 41248350, 54997800, 82496700, 164993400]

約数ペア:

[(1, 164993400), (2, 82496700), (3, 54997800), (4, 41248350), (5, 32998680), (6, 27498900), (8, 20624175), (9, 18332600), (10, 16499340), (11, 14999400), (12, 13749450), (13, 12691800), (15, 10999560), (18, 9166300), (20, 8249670), (22, 7499700), (24, 6874725), (25, 6599736), (26, 6345900), (30, 5499780), (33, 4999800), (36, 4583150), (39, 4230600), (40, 4124835), (44, 3749850), (45, 3666520), (50, 3299868), (52, 3172950), (55, 2999880), (60, 2749890), (65, 2538360), (66, 2499900), (72, 2291575), (75, 2199912), (78, 2115300), (88, 1874925), (90, 1833260), (99, 1666600), (100, 1649934), (104, 1586475), (110, 1499940), (117, 1410200), (120, 1374945), (130, 1269180), (132, 1249950), (143, 1153800), (150, 1099956), (156, 1057650), (165, 999960), (180, 916630), (195, 846120), (198, 833300), (200, 824967), (220, 749970), (225, 733304), (234, 705100), (260, 634590), (264, 624975), (275, 599976), (286, 576900), (300, 549978), (312, 528825), (325, 507672), (330, 499980), (360, 458315), (390, 423060), (396, 416650), (429, 384600), (440, 374985), (450, 366652), (468, 352550), (495, 333320), (520, 317295), (550, 299988), (572, 288450), (585, 282040), (600, 274989), (641, 257400), (650, 253836), (660, 249990), (715, 230760), (780, 211530), (792, 208325), (825, 199992), (858, 192300), (900, 183326), (936, 176275), (975, 169224), (990, 166660), (1100, 149994), (1144, 144225), (1170, 141020), (1282, 128700), (1287, 128200), (1300, 126918), (1320, 124995), (1430, 115380), (1560, 105765), (1650, 99996), (1716, 96150), (1800, 91663), (1923, 85800), (1950, 84612), (1980, 83330), (2145, 76920), (2200, 74997), (2340, 70510), (2475, 66664), (2564, 64350), (2574, 64100), (2600, 63459), (2860, 57690), (2925, 56408), (3205, 51480), (3300, 49998), (3432, 48075), (3575, 46152), (3846, 42900), (3900, 42306), (3960, 41665), (4290, 38460), (4680, 35255), (4950, 33332), (5128, 32175), (5148, 32050), (5720, 28845), (5769, 28600), (5850, 28204), (6410, 25740), (6435, 25640), (6600, 24999), (7051, 23400), (7150, 23076), (7692, 21450), (7800, 21153), (8333, 19800), (8580, 19230), (9615, 17160), (9900, 16666), (10296, 16025), (10725, 15384), (11538, 14300), (11700, 14102), (12820, 12870)]