1071390240

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{19}}^2\times {\mathrm{229}}^1$

素因数の和:294

約数の個数: 360

約数和(自身を含む): 4008020940

約数和(自身を除く): 2936630700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 216, 228, 229, 240, 270, 285, 288, 304, 324, 342, 360, 361, 380, 405, 432, 456, 458, 480, 513, 540, 570, 608, 648, 684, 687, 720, 722, 760, 810, 855, 864, 912, 916, 1026, 1080, 1083, 1140, 1145, 1296, 1368, 1374, 1440, 1444, 1520, 1539, 1620, 1710, 1805, 1824, 1832, 2052, 2061, 2160, 2166, 2280, 2290, 2565, 2592, 2736, 2748, 2888, 3040, 3078, 3240, 3249, 3420, 3435, 3610, 3664, 4104, 4122, 4320, 4332, 4351, 4560, 4580, 5130, 5415, 5472, 5496, 5776, 6156, 6183, 6480, 6498, 6840, 6870, 7220, 7328, 7695, 8208, 8244, 8664, 8702, 9120, 9160, 9747, 10260, 10305, 10830, 10992, 11552, 12312, 12366, 12960, 12996, 13053, 13680, 13740, 14440, 15390, 16245, 16416, 16488, 17328, 17404, 18320, 18549, 19494, 20520, 20610, 21660, 21755, 21984, 24624, 24732, 25992, 26106, 27360, 27480, 28880, 29241, 30780, 30915, 32490, 32976, 34656, 34808, 36640, 37098, 38988, 39159, 41040, 41220, 43320, 43510, 48735, 49248, 49464, 51984, 52212, 54960, 57760, 58482, 61560, 61830, 64980, 65265, 65952, 69616, 74196, 77976, 78318, 82080, 82440, 82669, 86640, 87020, 92745, 97470, 98928, 103968, 104424, 109920, 116964, 117477, 123120, 123660, 129960, 130530, 139232, 146205, 148392, 155952, 156636, 164880, 165338, 173280, 174040, 185490, 194940, 195795, 197856, 208848, 233928, 234954, 246240, 247320, 248007, 259920, 261060, 292410, 296784, 311904, 313272, 329760, 330676, 348080, 352431, 370980, 389880, 391590, 413345, 417696, 467856, 469908, 494640, 496014, 519840, 522120, 584820, 587385, 593568, 626544, 661352, 696160, 704862, 741960, 744021, 779760, 783180, 826690, 935712, 939816, 989280, 992028, 1044240, 1169640, 1174770, 1240035, 1253088, 1322704, 1409724, 1483920, 1488042, 1559520, 1566360, 1653380, 1762155, 1879632, 1984056, 2088480, 2232063, 2339280, 2349540, 2480070, 2645408, 2819448, 2967840, 2976084, 3132720, 3306760, 3524310, 3720105, 3759264, 3968112, 4464126, 4678560, 4699080, 4960140, 5638896, 5952168, 6265440, 6613520, 6696189, 7048620, 7440210, 7936224, 8928252, 9398160, 9920280, 11160315, 11277792, 11904336, 13227040, 13392378, 14097240, 14880420, 17856504, 18796320, 19840560, 22320630, 23808672, 26784756, 28194480, 29760840, 33480945, 35713008, 39681120, 44641260, 53569512, 56388960, 59521680, 66961890, 71426016, 89282520, 107139024, 119043360, 133923780, 178565040, 214278048, 267847560, 357130080, 535695120, 1071390240]

約数ペア:

[(1, 1071390240), (2, 535695120), (3, 357130080), (4, 267847560), (5, 214278048), (6, 178565040), (8, 133923780), (9, 119043360), (10, 107139024), (12, 89282520), (15, 71426016), (16, 66961890), (18, 59521680), (19, 56388960), (20, 53569512), (24, 44641260), (27, 39681120), (30, 35713008), (32, 33480945), (36, 29760840), (38, 28194480), (40, 26784756), (45, 23808672), (48, 22320630), (54, 19840560), (57, 18796320), (60, 17856504), (72, 14880420), (76, 14097240), (80, 13392378), (81, 13227040), (90, 11904336), (95, 11277792), (96, 11160315), (108, 9920280), (114, 9398160), (120, 8928252), (135, 7936224), (144, 7440210), (152, 7048620), (160, 6696189), (162, 6613520), (171, 6265440), (180, 5952168), (190, 5638896), (216, 4960140), (228, 4699080), (229, 4678560), (240, 4464126), (270, 3968112), (285, 3759264), (288, 3720105), (304, 3524310), (324, 3306760), (342, 3132720), (360, 2976084), (361, 2967840), (380, 2819448), (405, 2645408), (432, 2480070), (456, 2349540), (458, 2339280), (480, 2232063), (513, 2088480), (540, 1984056), (570, 1879632), (608, 1762155), (648, 1653380), (684, 1566360), (687, 1559520), (720, 1488042), (722, 1483920), (760, 1409724), (810, 1322704), (855, 1253088), (864, 1240035), (912, 1174770), (916, 1169640), (1026, 1044240), (1080, 992028), (1083, 989280), (1140, 939816), (1145, 935712), (1296, 826690), (1368, 783180), (1374, 779760), (1440, 744021), (1444, 741960), (1520, 704862), (1539, 696160), (1620, 661352), (1710, 626544), (1805, 593568), (1824, 587385), (1832, 584820), (2052, 522120), (2061, 519840), (2160, 496014), (2166, 494640), (2280, 469908), (2290, 467856), (2565, 417696), (2592, 413345), (2736, 391590), (2748, 389880), (2888, 370980), (3040, 352431), (3078, 348080), (3240, 330676), (3249, 329760), (3420, 313272), (3435, 311904), (3610, 296784), (3664, 292410), (4104, 261060), (4122, 259920), (4320, 248007), (4332, 247320), (4351, 246240), (4560, 234954), (4580, 233928), (5130, 208848), (5415, 197856), (5472, 195795), (5496, 194940), (5776, 185490), (6156, 174040), (6183, 173280), (6480, 165338), (6498, 164880), (6840, 156636), (6870, 155952), (7220, 148392), (7328, 146205), (7695, 139232), (8208, 130530), (8244, 129960), (8664, 123660), (8702, 123120), (9120, 117477), (9160, 116964), (9747, 109920), (10260, 104424), (10305, 103968), (10830, 98928), (10992, 97470), (11552, 92745), (12312, 87020), (12366, 86640), (12960, 82669), (12996, 82440), (13053, 82080), (13680, 78318), (13740, 77976), (14440, 74196), (15390, 69616), (16245, 65952), (16416, 65265), (16488, 64980), (17328, 61830), (17404, 61560), (18320, 58482), (18549, 57760), (19494, 54960), (20520, 52212), (20610, 51984), (21660, 49464), (21755, 49248), (21984, 48735), (24624, 43510), (24732, 43320), (25992, 41220), (26106, 41040), (27360, 39159), (27480, 38988), (28880, 37098), (29241, 36640), (30780, 34808), (30915, 34656), (32490, 32976)]