231834960

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:320

約数の個数: 400

約数和(自身を含む): 972259200

約数和(自身を除く): 740424240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 80, 81, 84, 90, 95, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 162, 168, 171, 180, 189, 190, 210, 216, 228, 240, 252, 266, 269, 270, 280, 285, 304, 315, 324, 336, 342, 360, 378, 380, 399, 405, 420, 432, 456, 504, 513, 532, 538, 540, 560, 567, 570, 630, 648, 665, 684, 720, 756, 760, 798, 807, 810, 840, 855, 912, 945, 1008, 1026, 1064, 1076, 1080, 1134, 1140, 1197, 1260, 1296, 1330, 1345, 1368, 1512, 1520, 1539, 1596, 1614, 1620, 1680, 1710, 1883, 1890, 1995, 2052, 2128, 2152, 2160, 2268, 2280, 2394, 2421, 2520, 2565, 2660, 2690, 2736, 2835, 3024, 3078, 3192, 3228, 3240, 3420, 3591, 3766, 3780, 3990, 4035, 4104, 4304, 4536, 4560, 4788, 4842, 5040, 5111, 5130, 5320, 5380, 5649, 5670, 5985, 6156, 6384, 6456, 6480, 6840, 7182, 7263, 7532, 7560, 7695, 7980, 8070, 8208, 9072, 9415, 9576, 9684, 10222, 10260, 10640, 10760, 10773, 11298, 11340, 11970, 12105, 12312, 12912, 13680, 14364, 14526, 15064, 15120, 15333, 15390, 15960, 16140, 16947, 17955, 18830, 19152, 19368, 20444, 20520, 21520, 21546, 21789, 22596, 22680, 23940, 24210, 24624, 25555, 28245, 28728, 29052, 30128, 30666, 30780, 31920, 32280, 33894, 35777, 35910, 36315, 37660, 38736, 40888, 41040, 43092, 43578, 45192, 45360, 45999, 47880, 48420, 50841, 51110, 53865, 56490, 57456, 58104, 61332, 61560, 64560, 67788, 71554, 71820, 72630, 75320, 76665, 81776, 84735, 86184, 87156, 90384, 91998, 95760, 96840, 101682, 102220, 107331, 107730, 108945, 112980, 116208, 122664, 123120, 135576, 137997, 143108, 143640, 145260, 150640, 152523, 153330, 169470, 172368, 174312, 178885, 183996, 193680, 203364, 204440, 214662, 215460, 217890, 225960, 229995, 245328, 254205, 271152, 275994, 286216, 287280, 290520, 305046, 306660, 321993, 338940, 348624, 357770, 367992, 406728, 408880, 413991, 429324, 430920, 435780, 451920, 459990, 508410, 536655, 551988, 572432, 581040, 610092, 613320, 643986, 677880, 689985, 715540, 735984, 762615, 813456, 827982, 858648, 861840, 871560, 919980, 965979, 1016820, 1073310, 1103976, 1220184, 1226640, 1287972, 1355760, 1379970, 1431080, 1525230, 1609965, 1655964, 1717296, 1743120, 1839960, 1931958, 2033640, 2069955, 2146620, 2207952, 2440368, 2575944, 2759940, 2862160, 2897937, 3050460, 3219930, 3311928, 3679920, 3863916, 4067280, 4139910, 4293240, 4829895, 5151888, 5519880, 5795874, 6100920, 6439860, 6623856, 7727832, 8279820, 8586480, 9659790, 11039760, 11591748, 12201840, 12879720, 14489685, 15455664, 16559640, 19319580, 23183496, 25759440, 28979370, 33119280, 38639160, 46366992, 57958740, 77278320, 115917480, 231834960]

約数ペア:

[(1, 231834960), (2, 115917480), (3, 77278320), (4, 57958740), (5, 46366992), (6, 38639160), (7, 33119280), (8, 28979370), (9, 25759440), (10, 23183496), (12, 19319580), (14, 16559640), (15, 15455664), (16, 14489685), (18, 12879720), (19, 12201840), (20, 11591748), (21, 11039760), (24, 9659790), (27, 8586480), (28, 8279820), (30, 7727832), (35, 6623856), (36, 6439860), (38, 6100920), (40, 5795874), (42, 5519880), (45, 5151888), (48, 4829895), (54, 4293240), (56, 4139910), (57, 4067280), (60, 3863916), (63, 3679920), (70, 3311928), (72, 3219930), (76, 3050460), (80, 2897937), (81, 2862160), (84, 2759940), (90, 2575944), (95, 2440368), (105, 2207952), (108, 2146620), (112, 2069955), (114, 2033640), (120, 1931958), (126, 1839960), (133, 1743120), (135, 1717296), (140, 1655964), (144, 1609965), (152, 1525230), (162, 1431080), (168, 1379970), (171, 1355760), (180, 1287972), (189, 1226640), (190, 1220184), (210, 1103976), (216, 1073310), (228, 1016820), (240, 965979), (252, 919980), (266, 871560), (269, 861840), (270, 858648), (280, 827982), (285, 813456), (304, 762615), (315, 735984), (324, 715540), (336, 689985), (342, 677880), (360, 643986), (378, 613320), (380, 610092), (399, 581040), (405, 572432), (420, 551988), (432, 536655), (456, 508410), (504, 459990), (513, 451920), (532, 435780), (538, 430920), (540, 429324), (560, 413991), (567, 408880), (570, 406728), (630, 367992), (648, 357770), (665, 348624), (684, 338940), (720, 321993), (756, 306660), (760, 305046), (798, 290520), (807, 287280), (810, 286216), (840, 275994), (855, 271152), (912, 254205), (945, 245328), (1008, 229995), (1026, 225960), (1064, 217890), (1076, 215460), (1080, 214662), (1134, 204440), (1140, 203364), (1197, 193680), (1260, 183996), (1296, 178885), (1330, 174312), (1345, 172368), (1368, 169470), (1512, 153330), (1520, 152523), (1539, 150640), (1596, 145260), (1614, 143640), (1620, 143108), (1680, 137997), (1710, 135576), (1883, 123120), (1890, 122664), (1995, 116208), (2052, 112980), (2128, 108945), (2152, 107730), (2160, 107331), (2268, 102220), (2280, 101682), (2394, 96840), (2421, 95760), (2520, 91998), (2565, 90384), (2660, 87156), (2690, 86184), (2736, 84735), (2835, 81776), (3024, 76665), (3078, 75320), (3192, 72630), (3228, 71820), (3240, 71554), (3420, 67788), (3591, 64560), (3766, 61560), (3780, 61332), (3990, 58104), (4035, 57456), (4104, 56490), (4304, 53865), (4536, 51110), (4560, 50841), (4788, 48420), (4842, 47880), (5040, 45999), (5111, 45360), (5130, 45192), (5320, 43578), (5380, 43092), (5649, 41040), (5670, 40888), (5985, 38736), (6156, 37660), (6384, 36315), (6456, 35910), (6480, 35777), (6840, 33894), (7182, 32280), (7263, 31920), (7532, 30780), (7560, 30666), (7695, 30128), (7980, 29052), (8070, 28728), (8208, 28245), (9072, 25555), (9415, 24624), (9576, 24210), (9684, 23940), (10222, 22680), (10260, 22596), (10640, 21789), (10760, 21546), (10773, 21520), (11298, 20520), (11340, 20444), (11970, 19368), (12105, 19152), (12312, 18830), (12912, 17955), (13680, 16947), (14364, 16140), (14526, 15960), (15064, 15390), (15120, 15333)]