349307640

素因数分解:

$2^3\times 3^8\times 5^1\times {\mathrm{11}}^3$

素因数の和:68

約数の個数: 288

約数和(自身を含む): 1296650160

約数和(自身を除く): 947342520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 121, 132, 135, 162, 165, 180, 198, 216, 220, 242, 243, 264, 270, 297, 324, 330, 360, 363, 396, 405, 440, 484, 486, 495, 540, 594, 605, 648, 660, 726, 729, 792, 810, 891, 968, 972, 990, 1080, 1089, 1188, 1210, 1215, 1320, 1331, 1452, 1458, 1485, 1620, 1782, 1815, 1944, 1980, 2178, 2187, 2376, 2420, 2430, 2662, 2673, 2904, 2916, 2970, 3240, 3267, 3564, 3630, 3645, 3960, 3993, 4356, 4374, 4455, 4840, 4860, 5324, 5346, 5445, 5832, 5940, 6534, 6561, 6655, 7128, 7260, 7290, 7986, 8019, 8712, 8748, 8910, 9720, 9801, 10648, 10692, 10890, 10935, 11880, 11979, 13068, 13122, 13310, 13365, 14520, 14580, 15972, 16038, 16335, 17496, 17820, 19602, 19965, 21384, 21780, 21870, 23958, 24057, 26136, 26244, 26620, 26730, 29160, 29403, 31944, 32076, 32670, 32805, 35640, 35937, 39204, 39930, 40095, 43560, 43740, 47916, 48114, 49005, 52488, 53240, 53460, 58806, 59895, 64152, 65340, 65610, 71874, 72171, 78408, 79860, 80190, 87480, 88209, 95832, 96228, 98010, 106920, 107811, 117612, 119790, 120285, 130680, 131220, 143748, 144342, 147015, 159720, 160380, 176418, 179685, 192456, 196020, 215622, 235224, 239580, 240570, 262440, 264627, 287496, 288684, 294030, 320760, 323433, 352836, 359370, 360855, 392040, 431244, 441045, 479160, 481140, 529254, 539055, 577368, 588060, 646866, 705672, 718740, 721710, 793881, 862488, 882090, 962280, 970299, 1058508, 1078110, 1176120, 1293732, 1323135, 1437480, 1443420, 1587762, 1617165, 1764180, 1940598, 2117016, 2156220, 2587464, 2646270, 2886840, 2910897, 3175524, 3234330, 3528360, 3881196, 3969405, 4312440, 4851495, 5292540, 5821794, 6351048, 6468660, 7762392, 7938810, 8732691, 9702990, 10585080, 11643588, 12937320, 14554485, 15877620, 17465382, 19405980, 23287176, 29108970, 31755240, 34930764, 38811960, 43663455, 58217940, 69861528, 87326910, 116435880, 174653820, 349307640]

約数ペア:

[(1, 349307640), (2, 174653820), (3, 116435880), (4, 87326910), (5, 69861528), (6, 58217940), (8, 43663455), (9, 38811960), (10, 34930764), (11, 31755240), (12, 29108970), (15, 23287176), (18, 19405980), (20, 17465382), (22, 15877620), (24, 14554485), (27, 12937320), (30, 11643588), (33, 10585080), (36, 9702990), (40, 8732691), (44, 7938810), (45, 7762392), (54, 6468660), (55, 6351048), (60, 5821794), (66, 5292540), (72, 4851495), (81, 4312440), (88, 3969405), (90, 3881196), (99, 3528360), (108, 3234330), (110, 3175524), (120, 2910897), (121, 2886840), (132, 2646270), (135, 2587464), (162, 2156220), (165, 2117016), (180, 1940598), (198, 1764180), (216, 1617165), (220, 1587762), (242, 1443420), (243, 1437480), (264, 1323135), (270, 1293732), (297, 1176120), (324, 1078110), (330, 1058508), (360, 970299), (363, 962280), (396, 882090), (405, 862488), (440, 793881), (484, 721710), (486, 718740), (495, 705672), (540, 646866), (594, 588060), (605, 577368), (648, 539055), (660, 529254), (726, 481140), (729, 479160), (792, 441045), (810, 431244), (891, 392040), (968, 360855), (972, 359370), (990, 352836), (1080, 323433), (1089, 320760), (1188, 294030), (1210, 288684), (1215, 287496), (1320, 264627), (1331, 262440), (1452, 240570), (1458, 239580), (1485, 235224), (1620, 215622), (1782, 196020), (1815, 192456), (1944, 179685), (1980, 176418), (2178, 160380), (2187, 159720), (2376, 147015), (2420, 144342), (2430, 143748), (2662, 131220), (2673, 130680), (2904, 120285), (2916, 119790), (2970, 117612), (3240, 107811), (3267, 106920), (3564, 98010), (3630, 96228), (3645, 95832), (3960, 88209), (3993, 87480), (4356, 80190), (4374, 79860), (4455, 78408), (4840, 72171), (4860, 71874), (5324, 65610), (5346, 65340), (5445, 64152), (5832, 59895), (5940, 58806), (6534, 53460), (6561, 53240), (6655, 52488), (7128, 49005), (7260, 48114), (7290, 47916), (7986, 43740), (8019, 43560), (8712, 40095), (8748, 39930), (8910, 39204), (9720, 35937), (9801, 35640), (10648, 32805), (10692, 32670), (10890, 32076), (10935, 31944), (11880, 29403), (11979, 29160), (13068, 26730), (13122, 26620), (13310, 26244), (13365, 26136), (14520, 24057), (14580, 23958), (15972, 21870), (16038, 21780), (16335, 21384), (17496, 19965), (17820, 19602)]