1682817840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:313

約数の個数: 480

約数和(自身を含む): 6643503360

約数和(自身を除く): 4960685520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 48, 53, 55, 57, 60, 66, 72, 76, 80, 88, 90, 95, 99, 106, 110, 114, 120, 132, 144, 152, 159, 165, 171, 176, 180, 190, 198, 209, 211, 212, 220, 228, 240, 264, 265, 285, 304, 318, 330, 342, 360, 380, 396, 418, 422, 424, 440, 456, 477, 495, 528, 530, 570, 583, 627, 633, 636, 660, 684, 720, 760, 792, 795, 836, 844, 848, 855, 880, 912, 954, 990, 1007, 1045, 1055, 1060, 1140, 1166, 1254, 1266, 1272, 1320, 1368, 1520, 1584, 1590, 1672, 1688, 1710, 1749, 1881, 1899, 1908, 1980, 2014, 2090, 2110, 2120, 2280, 2321, 2332, 2385, 2508, 2532, 2544, 2640, 2736, 2915, 3021, 3135, 3165, 3180, 3344, 3376, 3420, 3498, 3762, 3798, 3816, 3960, 4009, 4028, 4180, 4220, 4240, 4560, 4642, 4664, 4770, 5016, 5035, 5064, 5247, 5830, 6042, 6270, 6330, 6360, 6840, 6963, 6996, 7524, 7596, 7632, 7920, 8018, 8056, 8360, 8440, 8745, 9063, 9284, 9328, 9405, 9495, 9540, 10032, 10070, 10128, 10494, 11077, 11183, 11605, 11660, 12027, 12084, 12540, 12660, 12720, 13680, 13926, 13992, 15048, 15105, 15192, 16036, 16112, 16720, 16880, 17490, 18126, 18568, 18810, 18990, 19080, 20045, 20140, 20889, 20988, 22154, 22366, 23210, 23320, 24054, 24168, 25080, 25320, 26235, 27852, 27984, 30096, 30210, 30384, 32072, 33231, 33549, 34815, 34980, 36081, 36252, 37136, 37620, 37980, 38160, 40090, 40280, 41778, 41976, 44099, 44308, 44732, 45315, 46420, 46640, 48108, 48336, 50160, 50640, 52470, 55385, 55704, 55915, 60135, 60420, 64144, 66462, 67098, 69630, 69960, 72162, 72504, 75240, 75960, 80180, 80560, 83556, 83952, 88198, 88616, 89464, 90630, 92840, 96216, 99693, 100647, 104445, 104940, 110770, 111408, 111830, 120270, 120840, 123013, 132297, 132924, 134196, 139260, 139920, 144324, 145008, 150480, 151920, 160360, 166155, 167112, 167745, 176396, 177232, 178928, 180405, 181260, 185680, 192432, 199386, 201294, 208890, 209880, 212477, 220495, 221540, 223660, 240540, 241680, 246026, 264594, 265848, 268392, 278520, 288648, 320720, 332310, 334224, 335490, 352792, 360810, 362520, 369039, 396891, 398772, 402588, 417780, 419760, 424954, 440990, 443080, 447320, 481080, 492052, 498465, 503235, 529188, 531696, 536784, 557040, 577296, 615065, 637431, 661485, 664620, 670980, 705584, 721620, 725040, 738078, 793782, 797544, 805176, 835560, 849908, 881980, 886160, 894640, 962160, 984104, 996930, 1006470, 1058376, 1062385, 1107117, 1230130, 1274862, 1322970, 1329240, 1341960, 1443240, 1476156, 1587564, 1595088, 1610352, 1671120, 1699816, 1763960, 1845195, 1912293, 1968208, 1984455, 1993860, 2012940, 2116752, 2124770, 2214234, 2337247, 2460260, 2549724, 2645940, 2658480, 2683920, 2886480, 2952312, 3175128, 3187155, 3399632, 3527920, 3690390, 3824586, 3968910, 3987720, 4025880, 4249540, 4428468, 4674494, 4920520, 5099448, 5291880, 5535585, 5904624, 6350256, 6374310, 7011741, 7380780, 7649172, 7937820, 7975440, 8051760, 8499080, 8856936, 9348988, 9561465, 9841040, 10198896, 10583760, 11071170, 11686235, 12748620, 14023482, 14761560, 15298344, 15875640, 16998160, 17713872, 18697976, 19122930, 21035223, 22142340, 23372470, 25497240, 28046964, 29523120, 30596688, 31751280, 35058705, 37395952, 38245860, 42070446, 44284680, 46744940, 50994480, 56093928, 70117410, 76491720, 84140892, 88569360, 93489880, 105176115, 112187856, 140234820, 152983440, 168281784, 186979760, 210352230, 280469640, 336563568, 420704460, 560939280, 841408920, 1682817840]

約数ペア:

[(1, 1682817840), (2, 841408920), (3, 560939280), (4, 420704460), (5, 336563568), (6, 280469640), (8, 210352230), (9, 186979760), (10, 168281784), (11, 152983440), (12, 140234820), (15, 112187856), (16, 105176115), (18, 93489880), (19, 88569360), (20, 84140892), (22, 76491720), (24, 70117410), (30, 56093928), (33, 50994480), (36, 46744940), (38, 44284680), (40, 42070446), (44, 38245860), (45, 37395952), (48, 35058705), (53, 31751280), (55, 30596688), (57, 29523120), (60, 28046964), (66, 25497240), (72, 23372470), (76, 22142340), (80, 21035223), (88, 19122930), (90, 18697976), (95, 17713872), (99, 16998160), (106, 15875640), (110, 15298344), (114, 14761560), (120, 14023482), (132, 12748620), (144, 11686235), (152, 11071170), (159, 10583760), (165, 10198896), (171, 9841040), (176, 9561465), (180, 9348988), (190, 8856936), (198, 8499080), (209, 8051760), (211, 7975440), (212, 7937820), (220, 7649172), (228, 7380780), (240, 7011741), (264, 6374310), (265, 6350256), (285, 5904624), (304, 5535585), (318, 5291880), (330, 5099448), (342, 4920520), (360, 4674494), (380, 4428468), (396, 4249540), (418, 4025880), (422, 3987720), (424, 3968910), (440, 3824586), (456, 3690390), (477, 3527920), (495, 3399632), (528, 3187155), (530, 3175128), (570, 2952312), (583, 2886480), (627, 2683920), (633, 2658480), (636, 2645940), (660, 2549724), (684, 2460260), (720, 2337247), (760, 2214234), (792, 2124770), (795, 2116752), (836, 2012940), (844, 1993860), (848, 1984455), (855, 1968208), (880, 1912293), (912, 1845195), (954, 1763960), (990, 1699816), (1007, 1671120), (1045, 1610352), (1055, 1595088), (1060, 1587564), (1140, 1476156), (1166, 1443240), (1254, 1341960), (1266, 1329240), (1272, 1322970), (1320, 1274862), (1368, 1230130), (1520, 1107117), (1584, 1062385), (1590, 1058376), (1672, 1006470), (1688, 996930), (1710, 984104), (1749, 962160), (1881, 894640), (1899, 886160), (1908, 881980), (1980, 849908), (2014, 835560), (2090, 805176), (2110, 797544), (2120, 793782), (2280, 738078), (2321, 725040), (2332, 721620), (2385, 705584), (2508, 670980), (2532, 664620), (2544, 661485), (2640, 637431), (2736, 615065), (2915, 577296), (3021, 557040), (3135, 536784), (3165, 531696), (3180, 529188), (3344, 503235), (3376, 498465), (3420, 492052), (3498, 481080), (3762, 447320), (3798, 443080), (3816, 440990), (3960, 424954), (4009, 419760), (4028, 417780), (4180, 402588), (4220, 398772), (4240, 396891), (4560, 369039), (4642, 362520), (4664, 360810), (4770, 352792), (5016, 335490), (5035, 334224), (5064, 332310), (5247, 320720), (5830, 288648), (6042, 278520), (6270, 268392), (6330, 265848), (6360, 264594), (6840, 246026), (6963, 241680), (6996, 240540), (7524, 223660), (7596, 221540), (7632, 220495), (7920, 212477), (8018, 209880), (8056, 208890), (8360, 201294), (8440, 199386), (8745, 192432), (9063, 185680), (9284, 181260), (9328, 180405), (9405, 178928), (9495, 177232), (9540, 176396), (10032, 167745), (10070, 167112), (10128, 166155), (10494, 160360), (11077, 151920), (11183, 150480), (11605, 145008), (11660, 144324), (12027, 139920), (12084, 139260), (12540, 134196), (12660, 132924), (12720, 132297), (13680, 123013), (13926, 120840), (13992, 120270), (15048, 111830), (15105, 111408), (15192, 110770), (16036, 104940), (16112, 104445), (16720, 100647), (16880, 99693), (17490, 96216), (18126, 92840), (18568, 90630), (18810, 89464), (18990, 88616), (19080, 88198), (20045, 83952), (20140, 83556), (20889, 80560), (20988, 80180), (22154, 75960), (22366, 75240), (23210, 72504), (23320, 72162), (24054, 69960), (24168, 69630), (25080, 67098), (25320, 66462), (26235, 64144), (27852, 60420), (27984, 60135), (30096, 55915), (30210, 55704), (30384, 55385), (32072, 52470), (33231, 50640), (33549, 50160), (34815, 48336), (34980, 48108), (36081, 46640), (36252, 46420), (37136, 45315), (37620, 44732), (37980, 44308), (38160, 44099), (40090, 41976), (40280, 41778)]