201092040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:572

約数の個数: 192

約数和(自身を含む): 694287360

約数和(自身を除く): 493195320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 37, 40, 45, 60, 62, 72, 74, 90, 93, 111, 120, 124, 148, 155, 180, 185, 186, 222, 248, 279, 296, 310, 333, 360, 370, 372, 444, 465, 487, 555, 558, 620, 666, 740, 744, 888, 930, 974, 1110, 1116, 1147, 1240, 1332, 1395, 1461, 1480, 1665, 1860, 1948, 2220, 2232, 2294, 2435, 2664, 2790, 2922, 3330, 3441, 3720, 3896, 4383, 4440, 4588, 4870, 5580, 5735, 5844, 6660, 6882, 7305, 8766, 9176, 9740, 10323, 11160, 11470, 11688, 13320, 13764, 14610, 15097, 17205, 17532, 18019, 19480, 20646, 21915, 22940, 27528, 29220, 30194, 34410, 35064, 36038, 41292, 43830, 45291, 45880, 51615, 54057, 58440, 60388, 68820, 72076, 75485, 82584, 87660, 90095, 90582, 103230, 108114, 120776, 135873, 137640, 144152, 150970, 162171, 175320, 180190, 181164, 206460, 216228, 226455, 270285, 271746, 301940, 324342, 360380, 362328, 412920, 432456, 452910, 540570, 543492, 558589, 603880, 648684, 679365, 720760, 810855, 905820, 1081140, 1086984, 1117178, 1297368, 1358730, 1621710, 1675767, 1811640, 2162280, 2234356, 2717460, 2792945, 3243420, 3351534, 4468712, 5027301, 5434920, 5585890, 6486840, 6703068, 8378835, 10054602, 11171780, 13406136, 16757670, 20109204, 22343560, 25136505, 33515340, 40218408, 50273010, 67030680, 100546020, 201092040]

約数ペア:

[(1, 201092040), (2, 100546020), (3, 67030680), (4, 50273010), (5, 40218408), (6, 33515340), (8, 25136505), (9, 22343560), (10, 20109204), (12, 16757670), (15, 13406136), (18, 11171780), (20, 10054602), (24, 8378835), (30, 6703068), (31, 6486840), (36, 5585890), (37, 5434920), (40, 5027301), (45, 4468712), (60, 3351534), (62, 3243420), (72, 2792945), (74, 2717460), (90, 2234356), (93, 2162280), (111, 1811640), (120, 1675767), (124, 1621710), (148, 1358730), (155, 1297368), (180, 1117178), (185, 1086984), (186, 1081140), (222, 905820), (248, 810855), (279, 720760), (296, 679365), (310, 648684), (333, 603880), (360, 558589), (370, 543492), (372, 540570), (444, 452910), (465, 432456), (487, 412920), (555, 362328), (558, 360380), (620, 324342), (666, 301940), (740, 271746), (744, 270285), (888, 226455), (930, 216228), (974, 206460), (1110, 181164), (1116, 180190), (1147, 175320), (1240, 162171), (1332, 150970), (1395, 144152), (1461, 137640), (1480, 135873), (1665, 120776), (1860, 108114), (1948, 103230), (2220, 90582), (2232, 90095), (2294, 87660), (2435, 82584), (2664, 75485), (2790, 72076), (2922, 68820), (3330, 60388), (3441, 58440), (3720, 54057), (3896, 51615), (4383, 45880), (4440, 45291), (4588, 43830), (4870, 41292), (5580, 36038), (5735, 35064), (5844, 34410), (6660, 30194), (6882, 29220), (7305, 27528), (8766, 22940), (9176, 21915), (9740, 20646), (10323, 19480), (11160, 18019), (11470, 17532), (11688, 17205), (13320, 15097), (13764, 14610)]