465851880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:106

約数の個数: 384

約数和(自身を含む): 1782144000

約数和(自身を除く): 1316292120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 31, 36, 38, 39, 40, 45, 52, 57, 60, 62, 65, 72, 76, 78, 90, 93, 95, 104, 114, 117, 120, 124, 130, 152, 155, 156, 169, 171, 180, 186, 190, 195, 228, 234, 247, 248, 260, 279, 285, 310, 312, 338, 342, 360, 372, 380, 390, 403, 456, 465, 468, 494, 507, 520, 558, 570, 585, 589, 620, 676, 684, 741, 744, 760, 780, 806, 845, 855, 930, 936, 988, 1014, 1116, 1140, 1170, 1178, 1209, 1235, 1240, 1352, 1368, 1395, 1482, 1521, 1560, 1612, 1690, 1710, 1767, 1860, 1976, 2015, 2028, 2197, 2223, 2232, 2280, 2340, 2356, 2418, 2470, 2535, 2790, 2945, 2964, 3042, 3211, 3224, 3380, 3420, 3534, 3627, 3705, 3720, 4030, 4056, 4394, 4446, 4680, 4712, 4836, 4940, 5070, 5239, 5301, 5580, 5890, 5928, 6045, 6084, 6422, 6591, 6760, 6840, 7068, 7254, 7410, 7605, 7657, 8060, 8788, 8835, 8892, 9633, 9672, 9880, 10140, 10478, 10602, 10985, 11115, 11160, 11780, 12090, 12168, 12844, 13182, 14136, 14508, 14820, 15210, 15314, 15717, 16055, 16120, 17576, 17670, 17784, 18135, 19266, 19773, 20280, 20956, 21204, 21970, 22230, 22971, 23560, 24180, 25688, 26195, 26364, 26505, 28899, 29016, 29640, 30420, 30628, 31434, 32110, 32955, 35340, 36270, 38285, 38532, 39546, 41743, 41912, 42408, 43940, 44460, 45942, 47151, 48165, 48360, 52390, 52728, 53010, 57798, 60840, 61256, 62868, 64220, 65910, 68107, 68913, 70680, 72540, 76570, 77064, 78585, 79092, 83486, 87880, 88920, 91884, 94302, 96330, 98865, 99541, 104780, 106020, 114855, 115596, 125229, 125736, 128440, 131820, 136214, 137826, 144495, 145080, 153140, 157170, 158184, 166972, 183768, 188604, 192660, 197730, 199082, 204321, 208715, 209560, 212040, 229710, 231192, 235755, 250458, 263640, 272428, 275652, 288990, 298623, 306280, 314340, 333944, 340535, 344565, 375687, 377208, 385320, 395460, 398164, 408642, 417430, 459420, 471510, 497705, 500916, 544856, 551304, 577980, 597246, 612963, 626145, 628680, 681070, 689130, 751374, 790920, 796328, 817284, 834860, 895869, 918840, 943020, 995410, 1001832, 1021605, 1155960, 1194492, 1225926, 1252290, 1294033, 1362140, 1378260, 1493115, 1502748, 1634568, 1669720, 1791738, 1878435, 1886040, 1990820, 2043210, 2388984, 2451852, 2504580, 2588066, 2724280, 2756520, 2986230, 3005496, 3064815, 3583476, 3756870, 3882099, 3981640, 4086420, 4479345, 4903704, 5009160, 5176132, 5972460, 6129630, 6470165, 7166952, 7513740, 7764198, 8172840, 8958690, 10352264, 11646297, 11944920, 12259260, 12940330, 15027480, 15528396, 17917380, 19410495, 23292594, 24518520, 25880660, 31056792, 35834760, 38820990, 46585188, 51761320, 58231485, 77641980, 93170376, 116462970, 155283960, 232925940, 465851880]

約数ペア:

[(1, 465851880), (2, 232925940), (3, 155283960), (4, 116462970), (5, 93170376), (6, 77641980), (8, 58231485), (9, 51761320), (10, 46585188), (12, 38820990), (13, 35834760), (15, 31056792), (18, 25880660), (19, 24518520), (20, 23292594), (24, 19410495), (26, 17917380), (30, 15528396), (31, 15027480), (36, 12940330), (38, 12259260), (39, 11944920), (40, 11646297), (45, 10352264), (52, 8958690), (57, 8172840), (60, 7764198), (62, 7513740), (65, 7166952), (72, 6470165), (76, 6129630), (78, 5972460), (90, 5176132), (93, 5009160), (95, 4903704), (104, 4479345), (114, 4086420), (117, 3981640), (120, 3882099), (124, 3756870), (130, 3583476), (152, 3064815), (155, 3005496), (156, 2986230), (169, 2756520), (171, 2724280), (180, 2588066), (186, 2504580), (190, 2451852), (195, 2388984), (228, 2043210), (234, 1990820), (247, 1886040), (248, 1878435), (260, 1791738), (279, 1669720), (285, 1634568), (310, 1502748), (312, 1493115), (338, 1378260), (342, 1362140), (360, 1294033), (372, 1252290), (380, 1225926), (390, 1194492), (403, 1155960), (456, 1021605), (465, 1001832), (468, 995410), (494, 943020), (507, 918840), (520, 895869), (558, 834860), (570, 817284), (585, 796328), (589, 790920), (620, 751374), (676, 689130), (684, 681070), (741, 628680), (744, 626145), (760, 612963), (780, 597246), (806, 577980), (845, 551304), (855, 544856), (930, 500916), (936, 497705), (988, 471510), (1014, 459420), (1116, 417430), (1140, 408642), (1170, 398164), (1178, 395460), (1209, 385320), (1235, 377208), (1240, 375687), (1352, 344565), (1368, 340535), (1395, 333944), (1482, 314340), (1521, 306280), (1560, 298623), (1612, 288990), (1690, 275652), (1710, 272428), (1767, 263640), (1860, 250458), (1976, 235755), (2015, 231192), (2028, 229710), (2197, 212040), (2223, 209560), (2232, 208715), (2280, 204321), (2340, 199082), (2356, 197730), (2418, 192660), (2470, 188604), (2535, 183768), (2790, 166972), (2945, 158184), (2964, 157170), (3042, 153140), (3211, 145080), (3224, 144495), (3380, 137826), (3420, 136214), (3534, 131820), (3627, 128440), (3705, 125736), (3720, 125229), (4030, 115596), (4056, 114855), (4394, 106020), (4446, 104780), (4680, 99541), (4712, 98865), (4836, 96330), (4940, 94302), (5070, 91884), (5239, 88920), (5301, 87880), (5580, 83486), (5890, 79092), (5928, 78585), (6045, 77064), (6084, 76570), (6422, 72540), (6591, 70680), (6760, 68913), (6840, 68107), (7068, 65910), (7254, 64220), (7410, 62868), (7605, 61256), (7657, 60840), (8060, 57798), (8788, 53010), (8835, 52728), (8892, 52390), (9633, 48360), (9672, 48165), (9880, 47151), (10140, 45942), (10478, 44460), (10602, 43940), (10985, 42408), (11115, 41912), (11160, 41743), (11780, 39546), (12090, 38532), (12168, 38285), (12844, 36270), (13182, 35340), (14136, 32955), (14508, 32110), (14820, 31434), (15210, 30628), (15314, 30420), (15717, 29640), (16055, 29016), (16120, 28899), (17576, 26505), (17670, 26364), (17784, 26195), (18135, 25688), (19266, 24180), (19773, 23560), (20280, 22971), (20956, 22230), (21204, 21970)]