739240320

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4231}}^1$

素因数の和:4273

約数の個数: 256

約数和(自身を含む): 2900782080

約数和(自身を除く): 2161541760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 640, 672, 728, 780, 832, 840, 896, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1664, 1680, 1820, 1920, 2080, 2184, 2240, 2496, 2688, 2730, 2912, 3120, 3360, 3640, 4160, 4231, 4368, 4480, 4992, 5460, 5824, 6240, 6720, 7280, 8320, 8462, 8736, 10920, 11648, 12480, 12693, 13440, 14560, 16924, 17472, 21155, 21840, 24960, 25386, 29120, 29617, 33848, 34944, 42310, 43680, 50772, 55003, 58240, 59234, 63465, 67696, 84620, 87360, 88851, 101544, 110006, 118468, 126930, 135392, 148085, 165009, 169240, 174720, 177702, 203088, 220012, 236936, 253860, 270784, 275015, 296170, 330018, 338480, 355404, 385021, 406176, 440024, 444255, 473872, 507720, 541568, 550030, 592340, 660036, 676960, 710808, 770042, 812352, 825045, 880048, 888510, 947744, 1015440, 1100060, 1155063, 1184680, 1320072, 1353920, 1421616, 1540084, 1624704, 1650090, 1760096, 1777020, 1895488, 1925105, 2030880, 2200120, 2310126, 2369360, 2640144, 2707840, 2843232, 3080168, 3300180, 3520192, 3554040, 3790976, 3850210, 4061760, 4400240, 4620252, 4738720, 5280288, 5686464, 5775315, 6160336, 6600360, 7040384, 7108080, 7700420, 8123520, 8800480, 9240504, 9477440, 10560576, 11372928, 11550630, 12320672, 13200720, 14216160, 15400840, 17600960, 18481008, 18954880, 21121152, 23101260, 24641344, 26401440, 28432320, 30801680, 35201920, 36962016, 46202520, 49282688, 52802880, 56864640, 61603360, 73924032, 92405040, 105605760, 123206720, 147848064, 184810080, 246413440, 369620160, 739240320]

約数ペア:

[(1, 739240320), (2, 369620160), (3, 246413440), (4, 184810080), (5, 147848064), (6, 123206720), (7, 105605760), (8, 92405040), (10, 73924032), (12, 61603360), (13, 56864640), (14, 52802880), (15, 49282688), (16, 46202520), (20, 36962016), (21, 35201920), (24, 30801680), (26, 28432320), (28, 26401440), (30, 24641344), (32, 23101260), (35, 21121152), (39, 18954880), (40, 18481008), (42, 17600960), (48, 15400840), (52, 14216160), (56, 13200720), (60, 12320672), (64, 11550630), (65, 11372928), (70, 10560576), (78, 9477440), (80, 9240504), (84, 8800480), (91, 8123520), (96, 7700420), (104, 7108080), (105, 7040384), (112, 6600360), (120, 6160336), (128, 5775315), (130, 5686464), (140, 5280288), (156, 4738720), (160, 4620252), (168, 4400240), (182, 4061760), (192, 3850210), (195, 3790976), (208, 3554040), (210, 3520192), (224, 3300180), (240, 3080168), (260, 2843232), (273, 2707840), (280, 2640144), (312, 2369360), (320, 2310126), (336, 2200120), (364, 2030880), (384, 1925105), (390, 1895488), (416, 1777020), (420, 1760096), (448, 1650090), (455, 1624704), (480, 1540084), (520, 1421616), (546, 1353920), (560, 1320072), (624, 1184680), (640, 1155063), (672, 1100060), (728, 1015440), (780, 947744), (832, 888510), (840, 880048), (896, 825045), (910, 812352), (960, 770042), (1040, 710808), (1092, 676960), (1120, 660036), (1248, 592340), (1344, 550030), (1365, 541568), (1456, 507720), (1560, 473872), (1664, 444255), (1680, 440024), (1820, 406176), (1920, 385021), (2080, 355404), (2184, 338480), (2240, 330018), (2496, 296170), (2688, 275015), (2730, 270784), (2912, 253860), (3120, 236936), (3360, 220012), (3640, 203088), (4160, 177702), (4231, 174720), (4368, 169240), (4480, 165009), (4992, 148085), (5460, 135392), (5824, 126930), (6240, 118468), (6720, 110006), (7280, 101544), (8320, 88851), (8462, 87360), (8736, 84620), (10920, 67696), (11648, 63465), (12480, 59234), (12693, 58240), (13440, 55003), (14560, 50772), (16924, 43680), (17472, 42310), (21155, 34944), (21840, 33848), (24960, 29617), (25386, 29120)]