244714680

素因数分解:

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

素因数の和:331

約数の個数: 288

約数和(自身を含む): 962863200

約数和(自身を除く): 718148520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 269, 280, 285, 315, 342, 360, 361, 380, 399, 420, 456, 504, 532, 538, 570, 630, 665, 684, 722, 760, 798, 807, 840, 855, 1064, 1076, 1083, 1140, 1197, 1260, 1330, 1345, 1368, 1444, 1596, 1614, 1710, 1805, 1883, 1995, 2152, 2166, 2280, 2394, 2421, 2520, 2527, 2660, 2690, 2888, 3192, 3228, 3249, 3420, 3610, 3766, 3990, 4035, 4332, 4788, 4842, 5054, 5111, 5320, 5380, 5415, 5649, 5985, 6456, 6498, 6840, 7220, 7532, 7581, 7980, 8070, 8664, 9415, 9576, 9684, 10108, 10222, 10760, 10830, 11298, 11970, 12105, 12635, 12996, 14440, 15064, 15162, 15333, 15960, 16140, 16245, 16947, 18830, 19368, 20216, 20444, 21660, 22596, 22743, 23940, 24210, 25270, 25555, 25992, 28245, 30324, 30666, 32280, 32490, 33894, 35777, 37660, 37905, 40888, 43320, 45192, 45486, 45999, 47880, 48420, 50540, 51110, 56490, 60648, 61332, 64980, 67788, 71554, 75320, 75810, 76665, 84735, 90972, 91998, 96840, 97109, 101080, 102220, 107331, 112980, 113715, 122664, 129960, 135576, 143108, 151620, 153330, 169470, 178885, 181944, 183996, 194218, 204440, 214662, 225960, 227430, 229995, 286216, 291327, 303240, 306660, 321993, 338940, 357770, 367992, 388436, 429324, 454860, 459990, 485545, 536655, 582654, 613320, 643986, 677880, 679763, 715540, 776872, 858648, 873981, 909720, 919980, 971090, 1073310, 1165308, 1287972, 1359526, 1431080, 1456635, 1609965, 1747962, 1839960, 1942180, 2039289, 2146620, 2330616, 2575944, 2719052, 2913270, 3219930, 3398815, 3495924, 3884360, 4078578, 4293240, 4369905, 5438104, 5826540, 6117867, 6439860, 6797630, 6991848, 8157156, 8739810, 10196445, 11653080, 12235734, 12879720, 13595260, 16314312, 17479620, 20392890, 24471468, 27190520, 30589335, 34959240, 40785780, 48942936, 61178670, 81571560, 122357340, 244714680]

約数ペア:

[(1, 244714680), (2, 122357340), (3, 81571560), (4, 61178670), (5, 48942936), (6, 40785780), (7, 34959240), (8, 30589335), (9, 27190520), (10, 24471468), (12, 20392890), (14, 17479620), (15, 16314312), (18, 13595260), (19, 12879720), (20, 12235734), (21, 11653080), (24, 10196445), (28, 8739810), (30, 8157156), (35, 6991848), (36, 6797630), (38, 6439860), (40, 6117867), (42, 5826540), (45, 5438104), (56, 4369905), (57, 4293240), (60, 4078578), (63, 3884360), (70, 3495924), (72, 3398815), (76, 3219930), (84, 2913270), (90, 2719052), (95, 2575944), (105, 2330616), (114, 2146620), (120, 2039289), (126, 1942180), (133, 1839960), (140, 1747962), (152, 1609965), (168, 1456635), (171, 1431080), (180, 1359526), (190, 1287972), (210, 1165308), (228, 1073310), (252, 971090), (266, 919980), (269, 909720), (280, 873981), (285, 858648), (315, 776872), (342, 715540), (360, 679763), (361, 677880), (380, 643986), (399, 613320), (420, 582654), (456, 536655), (504, 485545), (532, 459990), (538, 454860), (570, 429324), (630, 388436), (665, 367992), (684, 357770), (722, 338940), (760, 321993), (798, 306660), (807, 303240), (840, 291327), (855, 286216), (1064, 229995), (1076, 227430), (1083, 225960), (1140, 214662), (1197, 204440), (1260, 194218), (1330, 183996), (1345, 181944), (1368, 178885), (1444, 169470), (1596, 153330), (1614, 151620), (1710, 143108), (1805, 135576), (1883, 129960), (1995, 122664), (2152, 113715), (2166, 112980), (2280, 107331), (2394, 102220), (2421, 101080), (2520, 97109), (2527, 96840), (2660, 91998), (2690, 90972), (2888, 84735), (3192, 76665), (3228, 75810), (3249, 75320), (3420, 71554), (3610, 67788), (3766, 64980), (3990, 61332), (4035, 60648), (4332, 56490), (4788, 51110), (4842, 50540), (5054, 48420), (5111, 47880), (5320, 45999), (5380, 45486), (5415, 45192), (5649, 43320), (5985, 40888), (6456, 37905), (6498, 37660), (6840, 35777), (7220, 33894), (7532, 32490), (7581, 32280), (7980, 30666), (8070, 30324), (8664, 28245), (9415, 25992), (9576, 25555), (9684, 25270), (10108, 24210), (10222, 23940), (10760, 22743), (10830, 22596), (11298, 21660), (11970, 20444), (12105, 20216), (12635, 19368), (12996, 18830), (14440, 16947), (15064, 16245), (15162, 16140), (15333, 15960)]