188734320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:205

約数の個数: 320

約数和(自身を含む): 707097600

約数和(自身を除く): 518363280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 29, 30, 36, 40, 45, 46, 48, 54, 58, 60, 69, 72, 80, 87, 90, 92, 108, 115, 116, 120, 131, 135, 138, 144, 145, 174, 180, 184, 207, 216, 230, 232, 240, 261, 262, 270, 276, 290, 345, 348, 360, 368, 393, 414, 432, 435, 460, 464, 522, 524, 540, 552, 580, 621, 655, 667, 690, 696, 720, 783, 786, 828, 870, 920, 1035, 1044, 1048, 1080, 1104, 1160, 1179, 1242, 1305, 1310, 1334, 1380, 1392, 1566, 1572, 1656, 1740, 1840, 1965, 2001, 2070, 2088, 2096, 2160, 2320, 2358, 2484, 2610, 2620, 2668, 2760, 3013, 3105, 3132, 3144, 3312, 3335, 3480, 3537, 3799, 3915, 3930, 4002, 4140, 4176, 4716, 4968, 5220, 5240, 5336, 5520, 5895, 6003, 6026, 6210, 6264, 6288, 6670, 6960, 7074, 7598, 7830, 7860, 8004, 8280, 9039, 9432, 9936, 10005, 10440, 10480, 10672, 11397, 11790, 12006, 12052, 12420, 12528, 13340, 14148, 15065, 15196, 15660, 15720, 16008, 16560, 17685, 18009, 18078, 18864, 18995, 20010, 20880, 22794, 23580, 24012, 24104, 24840, 26680, 27117, 28296, 30015, 30130, 30392, 31320, 31440, 32016, 34191, 35370, 36018, 36156, 37990, 40020, 45195, 45588, 47160, 48024, 48208, 49680, 53360, 54234, 56592, 56985, 60030, 60260, 60784, 62640, 68382, 70740, 72036, 72312, 75980, 80040, 81351, 87377, 90045, 90390, 91176, 94320, 96048, 102573, 108468, 113970, 120060, 120520, 135585, 136764, 141480, 144072, 144624, 151960, 160080, 162702, 170955, 174754, 180090, 180780, 182352, 205146, 216936, 227940, 240120, 241040, 262131, 271170, 273528, 282960, 288144, 303920, 325404, 341910, 349508, 360180, 361560, 406755, 410292, 433872, 436885, 455880, 480240, 512865, 524262, 542340, 547056, 650808, 683820, 699016, 720360, 723120, 786393, 813510, 820584, 873770, 911760, 1025730, 1048524, 1084680, 1301616, 1310655, 1367640, 1398032, 1440720, 1572786, 1627020, 1641168, 1747540, 2051460, 2097048, 2169360, 2359179, 2621310, 2735280, 3145572, 3254040, 3495080, 3931965, 4102920, 4194096, 4718358, 5242620, 6291144, 6508080, 6990160, 7863930, 8205840, 9436716, 10485240, 11795895, 12582288, 15727860, 18873432, 20970480, 23591790, 31455720, 37746864, 47183580, 62911440, 94367160, 188734320]

約数ペア:

[(1, 188734320), (2, 94367160), (3, 62911440), (4, 47183580), (5, 37746864), (6, 31455720), (8, 23591790), (9, 20970480), (10, 18873432), (12, 15727860), (15, 12582288), (16, 11795895), (18, 10485240), (20, 9436716), (23, 8205840), (24, 7863930), (27, 6990160), (29, 6508080), (30, 6291144), (36, 5242620), (40, 4718358), (45, 4194096), (46, 4102920), (48, 3931965), (54, 3495080), (58, 3254040), (60, 3145572), (69, 2735280), (72, 2621310), (80, 2359179), (87, 2169360), (90, 2097048), (92, 2051460), (108, 1747540), (115, 1641168), (116, 1627020), (120, 1572786), (131, 1440720), (135, 1398032), (138, 1367640), (144, 1310655), (145, 1301616), (174, 1084680), (180, 1048524), (184, 1025730), (207, 911760), (216, 873770), (230, 820584), (232, 813510), (240, 786393), (261, 723120), (262, 720360), (270, 699016), (276, 683820), (290, 650808), (345, 547056), (348, 542340), (360, 524262), (368, 512865), (393, 480240), (414, 455880), (432, 436885), (435, 433872), (460, 410292), (464, 406755), (522, 361560), (524, 360180), (540, 349508), (552, 341910), (580, 325404), (621, 303920), (655, 288144), (667, 282960), (690, 273528), (696, 271170), (720, 262131), (783, 241040), (786, 240120), (828, 227940), (870, 216936), (920, 205146), (1035, 182352), (1044, 180780), (1048, 180090), (1080, 174754), (1104, 170955), (1160, 162702), (1179, 160080), (1242, 151960), (1305, 144624), (1310, 144072), (1334, 141480), (1380, 136764), (1392, 135585), (1566, 120520), (1572, 120060), (1656, 113970), (1740, 108468), (1840, 102573), (1965, 96048), (2001, 94320), (2070, 91176), (2088, 90390), (2096, 90045), (2160, 87377), (2320, 81351), (2358, 80040), (2484, 75980), (2610, 72312), (2620, 72036), (2668, 70740), (2760, 68382), (3013, 62640), (3105, 60784), (3132, 60260), (3144, 60030), (3312, 56985), (3335, 56592), (3480, 54234), (3537, 53360), (3799, 49680), (3915, 48208), (3930, 48024), (4002, 47160), (4140, 45588), (4176, 45195), (4716, 40020), (4968, 37990), (5220, 36156), (5240, 36018), (5336, 35370), (5520, 34191), (5895, 32016), (6003, 31440), (6026, 31320), (6210, 30392), (6264, 30130), (6288, 30015), (6670, 28296), (6960, 27117), (7074, 26680), (7598, 24840), (7830, 24104), (7860, 24012), (8004, 23580), (8280, 22794), (9039, 20880), (9432, 20010), (9936, 18995), (10005, 18864), (10440, 18078), (10480, 18009), (10672, 17685), (11397, 16560), (11790, 16008), (12006, 15720), (12052, 15660), (12420, 15196), (12528, 15065), (13340, 14148)]