65993200

素因数分解:

$2^4\times 5^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:89

約数の個数: 240

約数和(自身を含む): 204500800

約数和(自身を除く): 138507600

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 37, 40, 49, 50, 52, 56, 65, 70, 74, 80, 91, 98, 100, 104, 112, 130, 140, 148, 175, 182, 185, 196, 200, 208, 245, 259, 260, 280, 296, 325, 343, 350, 364, 370, 392, 400, 455, 481, 490, 518, 520, 560, 592, 637, 650, 686, 700, 728, 740, 784, 910, 925, 962, 980, 1036, 1040, 1225, 1274, 1295, 1300, 1372, 1400, 1456, 1480, 1715, 1813, 1820, 1850, 1924, 1960, 2072, 2275, 2405, 2450, 2548, 2590, 2600, 2744, 2800, 2960, 3185, 3367, 3430, 3626, 3640, 3700, 3848, 3920, 4144, 4459, 4550, 4810, 4900, 5096, 5180, 5200, 5488, 6370, 6475, 6734, 6860, 7252, 7280, 7400, 7696, 8575, 8918, 9065, 9100, 9620, 9800, 10192, 10360, 12025, 12691, 12740, 12950, 13468, 13720, 14504, 14800, 15925, 16835, 17150, 17836, 18130, 18200, 19240, 19600, 20720, 22295, 23569, 24050, 25382, 25480, 25900, 26936, 27440, 29008, 31850, 33670, 34300, 35672, 36260, 36400, 38480, 44590, 45325, 47138, 48100, 50764, 50960, 51800, 53872, 63455, 63700, 67340, 68600, 71344, 72520, 84175, 89180, 90650, 94276, 96200, 101528, 103600, 111475, 117845, 126910, 127400, 134680, 137200, 145040, 164983, 168350, 178360, 181300, 188552, 192400, 203056, 222950, 235690, 253820, 254800, 269360, 317275, 329966, 336700, 356720, 362600, 377104, 445900, 471380, 507640, 589225, 634550, 659932, 673400, 725200, 824915, 891800, 942760, 1015280, 1178450, 1269100, 1319864, 1346800, 1649830, 1783600, 1885520, 2356900, 2538200, 2639728, 3299660, 4124575, 4713800, 5076400, 6599320, 8249150, 9427600, 13198640, 16498300, 32996600, 65993200]

約数ペア:

[(1, 65993200), (2, 32996600), (4, 16498300), (5, 13198640), (7, 9427600), (8, 8249150), (10, 6599320), (13, 5076400), (14, 4713800), (16, 4124575), (20, 3299660), (25, 2639728), (26, 2538200), (28, 2356900), (35, 1885520), (37, 1783600), (40, 1649830), (49, 1346800), (50, 1319864), (52, 1269100), (56, 1178450), (65, 1015280), (70, 942760), (74, 891800), (80, 824915), (91, 725200), (98, 673400), (100, 659932), (104, 634550), (112, 589225), (130, 507640), (140, 471380), (148, 445900), (175, 377104), (182, 362600), (185, 356720), (196, 336700), (200, 329966), (208, 317275), (245, 269360), (259, 254800), (260, 253820), (280, 235690), (296, 222950), (325, 203056), (343, 192400), (350, 188552), (364, 181300), (370, 178360), (392, 168350), (400, 164983), (455, 145040), (481, 137200), (490, 134680), (518, 127400), (520, 126910), (560, 117845), (592, 111475), (637, 103600), (650, 101528), (686, 96200), (700, 94276), (728, 90650), (740, 89180), (784, 84175), (910, 72520), (925, 71344), (962, 68600), (980, 67340), (1036, 63700), (1040, 63455), (1225, 53872), (1274, 51800), (1295, 50960), (1300, 50764), (1372, 48100), (1400, 47138), (1456, 45325), (1480, 44590), (1715, 38480), (1813, 36400), (1820, 36260), (1850, 35672), (1924, 34300), (1960, 33670), (2072, 31850), (2275, 29008), (2405, 27440), (2450, 26936), (2548, 25900), (2590, 25480), (2600, 25382), (2744, 24050), (2800, 23569), (2960, 22295), (3185, 20720), (3367, 19600), (3430, 19240), (3626, 18200), (3640, 18130), (3700, 17836), (3848, 17150), (3920, 16835), (4144, 15925), (4459, 14800), (4550, 14504), (4810, 13720), (4900, 13468), (5096, 12950), (5180, 12740), (5200, 12691), (5488, 12025), (6370, 10360), (6475, 10192), (6734, 9800), (6860, 9620), (7252, 9100), (7280, 9065), (7400, 8918), (7696, 8575)]