1649156760

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:268

約数の個数: 320

約数和(自身を含む): 5758283520

約数和(自身を除く): 4109126760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 67, 71, 72, 81, 90, 107, 108, 120, 134, 135, 142, 162, 180, 201, 213, 214, 216, 268, 270, 284, 321, 324, 335, 355, 360, 402, 405, 426, 428, 535, 536, 540, 568, 603, 639, 642, 648, 670, 710, 804, 810, 852, 856, 963, 1005, 1065, 1070, 1080, 1206, 1278, 1284, 1340, 1420, 1605, 1608, 1620, 1704, 1809, 1917, 1926, 2010, 2130, 2140, 2412, 2556, 2568, 2680, 2840, 2889, 3015, 3195, 3210, 3240, 3618, 3834, 3852, 4020, 4260, 4280, 4757, 4815, 4824, 5112, 5427, 5751, 5778, 6030, 6390, 6420, 7169, 7236, 7597, 7668, 7704, 8040, 8520, 8667, 9045, 9514, 9585, 9630, 10854, 11502, 11556, 12060, 12780, 12840, 14271, 14338, 14445, 14472, 15194, 15336, 17334, 18090, 19028, 19170, 19260, 21507, 21708, 22791, 23004, 23112, 23785, 24120, 25560, 27135, 28542, 28676, 28755, 28890, 30388, 34668, 35845, 36180, 37985, 38056, 38340, 38520, 42813, 43014, 43335, 43416, 45582, 46008, 47570, 54270, 57084, 57352, 57510, 57780, 60776, 64521, 68373, 69336, 71355, 71690, 72360, 75970, 76680, 85626, 86028, 86670, 91164, 95140, 107535, 108540, 113955, 114168, 115020, 115560, 128439, 129042, 136746, 142710, 143380, 151940, 171252, 172056, 173340, 182328, 190280, 193563, 205119, 214065, 215070, 217080, 227910, 230040, 256878, 258084, 273492, 285420, 286760, 303880, 322605, 341865, 342504, 346680, 385317, 387126, 410238, 428130, 430140, 455820, 508999, 513756, 516168, 546984, 570840, 580689, 615357, 642195, 645210, 683730, 770634, 774252, 820476, 856260, 860280, 911640, 967815, 1017998, 1025595, 1027512, 1161378, 1230714, 1284390, 1290420, 1367460, 1526997, 1541268, 1548504, 1640952, 1712520, 1926585, 1935630, 2035996, 2051190, 2322756, 2461428, 2544995, 2568780, 2580840, 2734920, 2903445, 3053994, 3076785, 3082536, 3853170, 3871260, 4071992, 4102380, 4580991, 4645512, 4922856, 5089990, 5137560, 5806890, 6107988, 6153570, 7634985, 7706340, 7742520, 8204760, 9161982, 10179980, 11613780, 12215976, 12307140, 13742973, 15269970, 15412680, 18323964, 20359960, 22904955, 23227560, 24614280, 27485946, 30539940, 36647928, 41228919, 45809910, 54971892, 61079880, 68714865, 82457838, 91619820, 109943784, 137429730, 164915676, 183239640, 206144595, 274859460, 329831352, 412289190, 549718920, 824578380, 1649156760]

約数ペア:

[(1, 1649156760), (2, 824578380), (3, 549718920), (4, 412289190), (5, 329831352), (6, 274859460), (8, 206144595), (9, 183239640), (10, 164915676), (12, 137429730), (15, 109943784), (18, 91619820), (20, 82457838), (24, 68714865), (27, 61079880), (30, 54971892), (36, 45809910), (40, 41228919), (45, 36647928), (54, 30539940), (60, 27485946), (67, 24614280), (71, 23227560), (72, 22904955), (81, 20359960), (90, 18323964), (107, 15412680), (108, 15269970), (120, 13742973), (134, 12307140), (135, 12215976), (142, 11613780), (162, 10179980), (180, 9161982), (201, 8204760), (213, 7742520), (214, 7706340), (216, 7634985), (268, 6153570), (270, 6107988), (284, 5806890), (321, 5137560), (324, 5089990), (335, 4922856), (355, 4645512), (360, 4580991), (402, 4102380), (405, 4071992), (426, 3871260), (428, 3853170), (535, 3082536), (536, 3076785), (540, 3053994), (568, 2903445), (603, 2734920), (639, 2580840), (642, 2568780), (648, 2544995), (670, 2461428), (710, 2322756), (804, 2051190), (810, 2035996), (852, 1935630), (856, 1926585), (963, 1712520), (1005, 1640952), (1065, 1548504), (1070, 1541268), (1080, 1526997), (1206, 1367460), (1278, 1290420), (1284, 1284390), (1340, 1230714), (1420, 1161378), (1605, 1027512), (1608, 1025595), (1620, 1017998), (1704, 967815), (1809, 911640), (1917, 860280), (1926, 856260), (2010, 820476), (2130, 774252), (2140, 770634), (2412, 683730), (2556, 645210), (2568, 642195), (2680, 615357), (2840, 580689), (2889, 570840), (3015, 546984), (3195, 516168), (3210, 513756), (3240, 508999), (3618, 455820), (3834, 430140), (3852, 428130), (4020, 410238), (4260, 387126), (4280, 385317), (4757, 346680), (4815, 342504), (4824, 341865), (5112, 322605), (5427, 303880), (5751, 286760), (5778, 285420), (6030, 273492), (6390, 258084), (6420, 256878), (7169, 230040), (7236, 227910), (7597, 217080), (7668, 215070), (7704, 214065), (8040, 205119), (8520, 193563), (8667, 190280), (9045, 182328), (9514, 173340), (9585, 172056), (9630, 171252), (10854, 151940), (11502, 143380), (11556, 142710), (12060, 136746), (12780, 129042), (12840, 128439), (14271, 115560), (14338, 115020), (14445, 114168), (14472, 113955), (15194, 108540), (15336, 107535), (17334, 95140), (18090, 91164), (19028, 86670), (19170, 86028), (19260, 85626), (21507, 76680), (21708, 75970), (22791, 72360), (23004, 71690), (23112, 71355), (23785, 69336), (24120, 68373), (25560, 64521), (27135, 60776), (28542, 57780), (28676, 57510), (28755, 57352), (28890, 57084), (30388, 54270), (34668, 47570), (35845, 46008), (36180, 45582), (37985, 43416), (38056, 43335), (38340, 43014), (38520, 42813)]