185480280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:196

約数の個数: 320

約数和(自身を含む): 689990400

約数和(自身を除く): 504510120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 23, 24, 27, 30, 36, 38, 40, 45, 46, 54, 57, 60, 69, 72, 76, 81, 90, 92, 95, 108, 114, 115, 120, 131, 135, 138, 152, 162, 171, 180, 184, 190, 207, 216, 228, 230, 262, 270, 276, 285, 324, 342, 345, 360, 380, 393, 405, 414, 437, 456, 460, 513, 524, 540, 552, 570, 621, 648, 655, 684, 690, 760, 786, 810, 828, 855, 874, 920, 1026, 1035, 1048, 1080, 1140, 1179, 1242, 1310, 1311, 1368, 1380, 1539, 1572, 1620, 1656, 1710, 1748, 1863, 1965, 2052, 2070, 2185, 2280, 2358, 2484, 2489, 2565, 2620, 2622, 2760, 3013, 3078, 3105, 3144, 3240, 3420, 3496, 3537, 3726, 3930, 3933, 4104, 4140, 4370, 4716, 4968, 4978, 5130, 5240, 5244, 5895, 6026, 6156, 6210, 6555, 6840, 7074, 7452, 7467, 7695, 7860, 7866, 8280, 8740, 9039, 9315, 9432, 9956, 10260, 10488, 10611, 11790, 11799, 12052, 12312, 12420, 12445, 13110, 14148, 14904, 14934, 15065, 15390, 15720, 15732, 17480, 17685, 18078, 18630, 19665, 19912, 20520, 21222, 22401, 23580, 23598, 24104, 24840, 24890, 26220, 27117, 28296, 29868, 30130, 30780, 31464, 35370, 35397, 36156, 37260, 37335, 39330, 42444, 44802, 45195, 47160, 47196, 49780, 52440, 53055, 54234, 57247, 58995, 59736, 60260, 61560, 67203, 70740, 70794, 72312, 74520, 74670, 78660, 81351, 84888, 89604, 90390, 94392, 99560, 106110, 108468, 112005, 114494, 117990, 120520, 134406, 135585, 141480, 141588, 149340, 157320, 162702, 171741, 176985, 179208, 180780, 201609, 212220, 216936, 224010, 228988, 235980, 244053, 268812, 271170, 283176, 286235, 298680, 325404, 336015, 343482, 353970, 361560, 403218, 406755, 424440, 448020, 457976, 471960, 488106, 515223, 537624, 542340, 572470, 650808, 672030, 686964, 707940, 806436, 813510, 858705, 896040, 976212, 1008045, 1030446, 1084680, 1144940, 1220265, 1344060, 1373928, 1415880, 1545669, 1612872, 1627020, 1717410, 1952424, 2016090, 2060892, 2289880, 2440530, 2576115, 2688120, 3091338, 3254040, 3434820, 4032180, 4121784, 4637007, 4881060, 5152230, 6182676, 6869640, 7728345, 8064360, 9274014, 9762120, 10304460, 12365352, 15456690, 18548028, 20608920, 23185035, 30913380, 37096056, 46370070, 61826760, 92740140, 185480280]

約数ペア:

[(1, 185480280), (2, 92740140), (3, 61826760), (4, 46370070), (5, 37096056), (6, 30913380), (8, 23185035), (9, 20608920), (10, 18548028), (12, 15456690), (15, 12365352), (18, 10304460), (19, 9762120), (20, 9274014), (23, 8064360), (24, 7728345), (27, 6869640), (30, 6182676), (36, 5152230), (38, 4881060), (40, 4637007), (45, 4121784), (46, 4032180), (54, 3434820), (57, 3254040), (60, 3091338), (69, 2688120), (72, 2576115), (76, 2440530), (81, 2289880), (90, 2060892), (92, 2016090), (95, 1952424), (108, 1717410), (114, 1627020), (115, 1612872), (120, 1545669), (131, 1415880), (135, 1373928), (138, 1344060), (152, 1220265), (162, 1144940), (171, 1084680), (180, 1030446), (184, 1008045), (190, 976212), (207, 896040), (216, 858705), (228, 813510), (230, 806436), (262, 707940), (270, 686964), (276, 672030), (285, 650808), (324, 572470), (342, 542340), (345, 537624), (360, 515223), (380, 488106), (393, 471960), (405, 457976), (414, 448020), (437, 424440), (456, 406755), (460, 403218), (513, 361560), (524, 353970), (540, 343482), (552, 336015), (570, 325404), (621, 298680), (648, 286235), (655, 283176), (684, 271170), (690, 268812), (760, 244053), (786, 235980), (810, 228988), (828, 224010), (855, 216936), (874, 212220), (920, 201609), (1026, 180780), (1035, 179208), (1048, 176985), (1080, 171741), (1140, 162702), (1179, 157320), (1242, 149340), (1310, 141588), (1311, 141480), (1368, 135585), (1380, 134406), (1539, 120520), (1572, 117990), (1620, 114494), (1656, 112005), (1710, 108468), (1748, 106110), (1863, 99560), (1965, 94392), (2052, 90390), (2070, 89604), (2185, 84888), (2280, 81351), (2358, 78660), (2484, 74670), (2489, 74520), (2565, 72312), (2620, 70794), (2622, 70740), (2760, 67203), (3013, 61560), (3078, 60260), (3105, 59736), (3144, 58995), (3240, 57247), (3420, 54234), (3496, 53055), (3537, 52440), (3726, 49780), (3930, 47196), (3933, 47160), (4104, 45195), (4140, 44802), (4370, 42444), (4716, 39330), (4968, 37335), (4978, 37260), (5130, 36156), (5240, 35397), (5244, 35370), (5895, 31464), (6026, 30780), (6156, 30130), (6210, 29868), (6555, 28296), (6840, 27117), (7074, 26220), (7452, 24890), (7467, 24840), (7695, 24104), (7860, 23598), (7866, 23580), (8280, 22401), (8740, 21222), (9039, 20520), (9315, 19912), (9432, 19665), (9956, 18630), (10260, 18078), (10488, 17685), (10611, 17480), (11790, 15732), (11799, 15720), (12052, 15390), (12312, 15065), (12420, 14934), (12445, 14904), (13110, 14148)]