30786983640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{15683}}^1$

素因数の和:15767

約数の個数: 384

約数和(自身を含む): 123313881600

約数和(自身を除く): 92526897960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 41, 42, 45, 56, 57, 60, 63, 70, 72, 76, 82, 84, 90, 95, 105, 114, 120, 123, 126, 133, 140, 152, 164, 168, 171, 180, 190, 205, 210, 228, 246, 252, 266, 280, 285, 287, 315, 328, 342, 360, 369, 380, 399, 410, 420, 456, 492, 504, 532, 570, 574, 615, 630, 665, 684, 738, 760, 779, 798, 820, 840, 855, 861, 984, 1064, 1140, 1148, 1197, 1230, 1260, 1330, 1368, 1435, 1476, 1558, 1596, 1640, 1710, 1722, 1845, 1995, 2280, 2296, 2337, 2394, 2460, 2520, 2583, 2660, 2870, 2952, 3116, 3192, 3420, 3444, 3690, 3895, 3990, 4305, 4674, 4788, 4920, 5166, 5320, 5453, 5740, 5985, 6232, 6840, 6888, 7011, 7380, 7790, 7980, 8610, 9348, 9576, 10332, 10906, 11480, 11685, 11970, 12915, 14022, 14760, 15580, 15683, 15960, 16359, 17220, 18696, 20664, 21812, 23370, 23940, 25830, 27265, 28044, 31160, 31366, 32718, 34440, 35055, 43624, 46740, 47049, 47880, 49077, 51660, 54530, 56088, 62732, 65436, 70110, 78415, 81795, 93480, 94098, 98154, 103320, 109060, 109781, 125464, 130872, 140220, 141147, 156830, 163590, 188196, 196308, 218120, 219562, 235245, 245385, 280440, 282294, 297977, 313660, 327180, 329343, 376392, 392616, 439124, 470490, 490770, 548905, 564588, 595954, 627320, 643003, 654360, 658686, 705735, 878248, 893931, 940980, 981540, 988029, 1097810, 1129176, 1191908, 1286006, 1317372, 1411470, 1489885, 1646715, 1787862, 1881960, 1929009, 1963080, 1976058, 2085839, 2195620, 2383816, 2572012, 2634744, 2681793, 2822940, 2979770, 3215015, 3293430, 3575724, 3858018, 3952116, 4171678, 4391240, 4469655, 4501021, 4940145, 5144024, 5363586, 5645880, 5787027, 5959540, 6257517, 6430030, 6586860, 7151448, 7716036, 7904232, 8343356, 8939310, 9002042, 9645045, 9880290, 10429195, 10727172, 11574054, 11919080, 12217057, 12515034, 12860060, 13173720, 13408965, 13503063, 15432072, 16686712, 17878620, 18004084, 18772551, 19290090, 19760580, 20858390, 21454344, 22505105, 23148108, 24434114, 25030068, 25720120, 26817930, 27006126, 28935135, 31287585, 35757240, 36008168, 36651171, 37545102, 38580180, 39521160, 40509189, 41716780, 45010210, 46296216, 48868228, 50060136, 53635860, 54012252, 57870270, 61085285, 62575170, 67515315, 73302342, 75090204, 77160360, 81018378, 83433560, 85519399, 90020420, 93862755, 97736456, 107271720, 108024504, 109953513, 115740540, 122170570, 125150340, 135030630, 146604684, 150180408, 162036756, 171038798, 180040840, 183255855, 187725510, 202545945, 219907026, 231481080, 244341140, 250300680, 256558197, 270061260, 293209368, 324073512, 342077596, 366511710, 375451020, 405091890, 427596995, 439814052, 488682280, 513116394, 540122520, 549767565, 684155192, 733023420, 750902040, 769674591, 810183780, 855193990, 879628104, 1026232788, 1099535130, 1282790985, 1466046840, 1539349182, 1620367560, 1710387980, 2052465576, 2199070260, 2565581970, 3078698364, 3420775960, 3848372955, 4398140520, 5131163940, 6157396728, 7696745910, 10262327880, 15393491820, 30786983640]

約数ペア:

[(1, 30786983640), (2, 15393491820), (3, 10262327880), (4, 7696745910), (5, 6157396728), (6, 5131163940), (7, 4398140520), (8, 3848372955), (9, 3420775960), (10, 3078698364), (12, 2565581970), (14, 2199070260), (15, 2052465576), (18, 1710387980), (19, 1620367560), (20, 1539349182), (21, 1466046840), (24, 1282790985), (28, 1099535130), (30, 1026232788), (35, 879628104), (36, 855193990), (38, 810183780), (40, 769674591), (41, 750902040), (42, 733023420), (45, 684155192), (56, 549767565), (57, 540122520), (60, 513116394), (63, 488682280), (70, 439814052), (72, 427596995), (76, 405091890), (82, 375451020), (84, 366511710), (90, 342077596), (95, 324073512), (105, 293209368), (114, 270061260), (120, 256558197), (123, 250300680), (126, 244341140), (133, 231481080), (140, 219907026), (152, 202545945), (164, 187725510), (168, 183255855), (171, 180040840), (180, 171038798), (190, 162036756), (205, 150180408), (210, 146604684), (228, 135030630), (246, 125150340), (252, 122170570), (266, 115740540), (280, 109953513), (285, 108024504), (287, 107271720), (315, 97736456), (328, 93862755), (342, 90020420), (360, 85519399), (369, 83433560), (380, 81018378), (399, 77160360), (410, 75090204), (420, 73302342), (456, 67515315), (492, 62575170), (504, 61085285), (532, 57870270), (570, 54012252), (574, 53635860), (615, 50060136), (630, 48868228), (665, 46296216), (684, 45010210), (738, 41716780), (760, 40509189), (779, 39521160), (798, 38580180), (820, 37545102), (840, 36651171), (855, 36008168), (861, 35757240), (984, 31287585), (1064, 28935135), (1140, 27006126), (1148, 26817930), (1197, 25720120), (1230, 25030068), (1260, 24434114), (1330, 23148108), (1368, 22505105), (1435, 21454344), (1476, 20858390), (1558, 19760580), (1596, 19290090), (1640, 18772551), (1710, 18004084), (1722, 17878620), (1845, 16686712), (1995, 15432072), (2280, 13503063), (2296, 13408965), (2337, 13173720), (2394, 12860060), (2460, 12515034), (2520, 12217057), (2583, 11919080), (2660, 11574054), (2870, 10727172), (2952, 10429195), (3116, 9880290), (3192, 9645045), (3420, 9002042), (3444, 8939310), (3690, 8343356), (3895, 7904232), (3990, 7716036), (4305, 7151448), (4674, 6586860), (4788, 6430030), (4920, 6257517), (5166, 5959540), (5320, 5787027), (5453, 5645880), (5740, 5363586), (5985, 5144024), (6232, 4940145), (6840, 4501021), (6888, 4469655), (7011, 4391240), (7380, 4171678), (7790, 3952116), (7980, 3858018), (8610, 3575724), (9348, 3293430), (9576, 3215015), (10332, 2979770), (10906, 2822940), (11480, 2681793), (11685, 2634744), (11970, 2572012), (12915, 2383816), (14022, 2195620), (14760, 2085839), (15580, 1976058), (15683, 1963080), (15960, 1929009), (16359, 1881960), (17220, 1787862), (18696, 1646715), (20664, 1489885), (21812, 1411470), (23370, 1317372), (23940, 1286006), (25830, 1191908), (27265, 1129176), (28044, 1097810), (31160, 988029), (31366, 981540), (32718, 940980), (34440, 893931), (35055, 878248), (43624, 705735), (46740, 658686), (47049, 654360), (47880, 643003), (49077, 627320), (51660, 595954), (54530, 564588), (56088, 548905), (62732, 490770), (65436, 470490), (70110, 439124), (78415, 392616), (81795, 376392), (93480, 329343), (94098, 327180), (98154, 313660), (103320, 297977), (109060, 282294), (109781, 280440), (125464, 245385), (130872, 235245), (140220, 219562), (141147, 218120), (156830, 196308), (163590, 188196)]