267890040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1109}}^1$

素因数の和:1198

約数の個数: 192

約数和(自身を含む): 966232800

約数和(自身を除く): 698342760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 61, 66, 72, 88, 90, 99, 110, 120, 122, 132, 165, 180, 183, 198, 220, 244, 264, 305, 330, 360, 366, 396, 440, 488, 495, 549, 610, 660, 671, 732, 792, 915, 990, 1098, 1109, 1220, 1320, 1342, 1464, 1830, 1980, 2013, 2196, 2218, 2440, 2684, 2745, 3327, 3355, 3660, 3960, 4026, 4392, 4436, 5368, 5490, 5545, 6039, 6654, 6710, 7320, 8052, 8872, 9981, 10065, 10980, 11090, 12078, 12199, 13308, 13420, 16104, 16635, 19962, 20130, 21960, 22180, 24156, 24398, 26616, 26840, 30195, 33270, 36597, 39924, 40260, 44360, 48312, 48796, 49905, 60390, 60995, 66540, 67649, 73194, 79848, 80520, 97592, 99810, 109791, 120780, 121990, 133080, 135298, 146388, 182985, 199620, 202947, 219582, 241560, 243980, 270596, 292776, 338245, 365970, 399240, 405894, 439164, 487960, 541192, 548955, 608841, 676490, 731940, 744139, 811788, 878328, 1014735, 1097910, 1217682, 1352980, 1463880, 1488278, 1623576, 2029470, 2195820, 2232417, 2435364, 2705960, 2976556, 3044205, 3720695, 4058940, 4391640, 4464834, 4870728, 5953112, 6088410, 6697251, 7441390, 8117880, 8929668, 11162085, 12176820, 13394502, 14882780, 17859336, 22324170, 24353640, 26789004, 29765560, 33486255, 44648340, 53578008, 66972510, 89296680, 133945020, 267890040]

約数ペア:

[(1, 267890040), (2, 133945020), (3, 89296680), (4, 66972510), (5, 53578008), (6, 44648340), (8, 33486255), (9, 29765560), (10, 26789004), (11, 24353640), (12, 22324170), (15, 17859336), (18, 14882780), (20, 13394502), (22, 12176820), (24, 11162085), (30, 8929668), (33, 8117880), (36, 7441390), (40, 6697251), (44, 6088410), (45, 5953112), (55, 4870728), (60, 4464834), (61, 4391640), (66, 4058940), (72, 3720695), (88, 3044205), (90, 2976556), (99, 2705960), (110, 2435364), (120, 2232417), (122, 2195820), (132, 2029470), (165, 1623576), (180, 1488278), (183, 1463880), (198, 1352980), (220, 1217682), (244, 1097910), (264, 1014735), (305, 878328), (330, 811788), (360, 744139), (366, 731940), (396, 676490), (440, 608841), (488, 548955), (495, 541192), (549, 487960), (610, 439164), (660, 405894), (671, 399240), (732, 365970), (792, 338245), (915, 292776), (990, 270596), (1098, 243980), (1109, 241560), (1220, 219582), (1320, 202947), (1342, 199620), (1464, 182985), (1830, 146388), (1980, 135298), (2013, 133080), (2196, 121990), (2218, 120780), (2440, 109791), (2684, 99810), (2745, 97592), (3327, 80520), (3355, 79848), (3660, 73194), (3960, 67649), (4026, 66540), (4392, 60995), (4436, 60390), (5368, 49905), (5490, 48796), (5545, 48312), (6039, 44360), (6654, 40260), (6710, 39924), (7320, 36597), (8052, 33270), (8872, 30195), (9981, 26840), (10065, 26616), (10980, 24398), (11090, 24156), (12078, 22180), (12199, 21960), (13308, 20130), (13420, 19962), (16104, 16635)]