185500980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:255

約数の個数: 288

約数和(自身を含む): 693149184

約数和(自身を除く): 507648204

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 37, 42, 45, 46, 60, 63, 69, 70, 74, 84, 90, 92, 105, 111, 115, 126, 138, 140, 148, 161, 173, 180, 185, 207, 210, 222, 230, 252, 259, 276, 315, 322, 333, 345, 346, 370, 414, 420, 444, 460, 483, 518, 519, 555, 630, 644, 666, 690, 692, 740, 777, 805, 828, 851, 865, 966, 1035, 1036, 1038, 1110, 1211, 1260, 1295, 1332, 1380, 1449, 1554, 1557, 1610, 1665, 1702, 1730, 1932, 2070, 2076, 2220, 2331, 2415, 2422, 2553, 2590, 2595, 2898, 3108, 3114, 3220, 3330, 3404, 3460, 3633, 3885, 3979, 4140, 4255, 4662, 4830, 4844, 5106, 5180, 5190, 5796, 5957, 6055, 6228, 6401, 6660, 7245, 7266, 7659, 7770, 7785, 7958, 8510, 9324, 9660, 10212, 10380, 10899, 11655, 11914, 11937, 12110, 12765, 12802, 14490, 14532, 15318, 15540, 15570, 15916, 17020, 17871, 18165, 19203, 19895, 21798, 23310, 23828, 23874, 24220, 25530, 25604, 27853, 28980, 29785, 30636, 31140, 32005, 35742, 35811, 36330, 38295, 38406, 39790, 43596, 44807, 46620, 47748, 51060, 53613, 54495, 55706, 57609, 59570, 59685, 64010, 71484, 71622, 72660, 76590, 76812, 79580, 83559, 89355, 89614, 96015, 107226, 108990, 111412, 115218, 119140, 119370, 128020, 134421, 139265, 143244, 147223, 153180, 167118, 178710, 179055, 179228, 192030, 214452, 217980, 224035, 230436, 238740, 250677, 268065, 268842, 278530, 288045, 294446, 334236, 357420, 358110, 384060, 403263, 417795, 441669, 448070, 501354, 536130, 537684, 557060, 576090, 588892, 672105, 716220, 736115, 806526, 835590, 883338, 896140, 1002708, 1030561, 1072260, 1152180, 1253385, 1325007, 1344210, 1472230, 1613052, 1671180, 1766676, 2016315, 2061122, 2208345, 2506770, 2650014, 2688420, 2944460, 3091683, 4032630, 4122244, 4416690, 5013540, 5152805, 5300028, 6183366, 6625035, 8065260, 8833380, 9275049, 10305610, 12366732, 13250070, 15458415, 18550098, 20611220, 26500140, 30916830, 37100196, 46375245, 61833660, 92750490, 185500980]

約数ペア:

[(1, 185500980), (2, 92750490), (3, 61833660), (4, 46375245), (5, 37100196), (6, 30916830), (7, 26500140), (9, 20611220), (10, 18550098), (12, 15458415), (14, 13250070), (15, 12366732), (18, 10305610), (20, 9275049), (21, 8833380), (23, 8065260), (28, 6625035), (30, 6183366), (35, 5300028), (36, 5152805), (37, 5013540), (42, 4416690), (45, 4122244), (46, 4032630), (60, 3091683), (63, 2944460), (69, 2688420), (70, 2650014), (74, 2506770), (84, 2208345), (90, 2061122), (92, 2016315), (105, 1766676), (111, 1671180), (115, 1613052), (126, 1472230), (138, 1344210), (140, 1325007), (148, 1253385), (161, 1152180), (173, 1072260), (180, 1030561), (185, 1002708), (207, 896140), (210, 883338), (222, 835590), (230, 806526), (252, 736115), (259, 716220), (276, 672105), (315, 588892), (322, 576090), (333, 557060), (345, 537684), (346, 536130), (370, 501354), (414, 448070), (420, 441669), (444, 417795), (460, 403263), (483, 384060), (518, 358110), (519, 357420), (555, 334236), (630, 294446), (644, 288045), (666, 278530), (690, 268842), (692, 268065), (740, 250677), (777, 238740), (805, 230436), (828, 224035), (851, 217980), (865, 214452), (966, 192030), (1035, 179228), (1036, 179055), (1038, 178710), (1110, 167118), (1211, 153180), (1260, 147223), (1295, 143244), (1332, 139265), (1380, 134421), (1449, 128020), (1554, 119370), (1557, 119140), (1610, 115218), (1665, 111412), (1702, 108990), (1730, 107226), (1932, 96015), (2070, 89614), (2076, 89355), (2220, 83559), (2331, 79580), (2415, 76812), (2422, 76590), (2553, 72660), (2590, 71622), (2595, 71484), (2898, 64010), (3108, 59685), (3114, 59570), (3220, 57609), (3330, 55706), (3404, 54495), (3460, 53613), (3633, 51060), (3885, 47748), (3979, 46620), (4140, 44807), (4255, 43596), (4662, 39790), (4830, 38406), (4844, 38295), (5106, 36330), (5180, 35811), (5190, 35742), (5796, 32005), (5957, 31140), (6055, 30636), (6228, 29785), (6401, 28980), (6660, 27853), (7245, 25604), (7266, 25530), (7659, 24220), (7770, 23874), (7785, 23828), (7958, 23310), (8510, 21798), (9324, 19895), (9660, 19203), (10212, 18165), (10380, 17871), (10899, 17020), (11655, 15916), (11914, 15570), (11937, 15540), (12110, 15318), (12765, 14532), (12802, 14490)]