183923640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:366

約数の個数: 192

約数和(自身を含む): 632923200

約数和(自身を除く): 448999560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 97, 115, 120, 138, 180, 184, 194, 207, 229, 230, 276, 291, 345, 360, 388, 414, 458, 460, 485, 552, 582, 687, 690, 776, 828, 873, 916, 920, 970, 1035, 1145, 1164, 1374, 1380, 1455, 1656, 1746, 1832, 1940, 2061, 2070, 2231, 2290, 2328, 2748, 2760, 2910, 3435, 3492, 3880, 4122, 4140, 4365, 4462, 4580, 5267, 5496, 5820, 6693, 6870, 6984, 8244, 8280, 8730, 8924, 9160, 10305, 10534, 11155, 11640, 13386, 13740, 15801, 16488, 17460, 17848, 20079, 20610, 21068, 22213, 22310, 26335, 26772, 27480, 31602, 33465, 34920, 40158, 41220, 42136, 44426, 44620, 47403, 52670, 53544, 63204, 66639, 66930, 79005, 80316, 82440, 88852, 89240, 94806, 100395, 105340, 111065, 126408, 133278, 133860, 158010, 160632, 177704, 189612, 199917, 200790, 210680, 222130, 237015, 266556, 267720, 316020, 333195, 379224, 399834, 401580, 444260, 474030, 510899, 533112, 632040, 666390, 799668, 803160, 888520, 948060, 999585, 1021798, 1332780, 1532697, 1599336, 1896120, 1999170, 2043596, 2554495, 2665560, 3065394, 3998340, 4087192, 4598091, 5108990, 6130788, 7663485, 7996680, 9196182, 10217980, 12261576, 15326970, 18392364, 20435960, 22990455, 30653940, 36784728, 45980910, 61307880, 91961820, 183923640]

約数ペア:

[(1, 183923640), (2, 91961820), (3, 61307880), (4, 45980910), (5, 36784728), (6, 30653940), (8, 22990455), (9, 20435960), (10, 18392364), (12, 15326970), (15, 12261576), (18, 10217980), (20, 9196182), (23, 7996680), (24, 7663485), (30, 6130788), (36, 5108990), (40, 4598091), (45, 4087192), (46, 3998340), (60, 3065394), (69, 2665560), (72, 2554495), (90, 2043596), (92, 1999170), (97, 1896120), (115, 1599336), (120, 1532697), (138, 1332780), (180, 1021798), (184, 999585), (194, 948060), (207, 888520), (229, 803160), (230, 799668), (276, 666390), (291, 632040), (345, 533112), (360, 510899), (388, 474030), (414, 444260), (458, 401580), (460, 399834), (485, 379224), (552, 333195), (582, 316020), (687, 267720), (690, 266556), (776, 237015), (828, 222130), (873, 210680), (916, 200790), (920, 199917), (970, 189612), (1035, 177704), (1145, 160632), (1164, 158010), (1374, 133860), (1380, 133278), (1455, 126408), (1656, 111065), (1746, 105340), (1832, 100395), (1940, 94806), (2061, 89240), (2070, 88852), (2231, 82440), (2290, 80316), (2328, 79005), (2748, 66930), (2760, 66639), (2910, 63204), (3435, 53544), (3492, 52670), (3880, 47403), (4122, 44620), (4140, 44426), (4365, 42136), (4462, 41220), (4580, 40158), (5267, 34920), (5496, 33465), (5820, 31602), (6693, 27480), (6870, 26772), (6984, 26335), (8244, 22310), (8280, 22213), (8730, 21068), (8924, 20610), (9160, 20079), (10305, 17848), (10534, 17460), (11155, 16488), (11640, 15801), (13386, 13740)]