3047067240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2689}}^1$

素因数の和:2800

約数の個数: 256

約数和(自身を含む): 11155968000

約数和(自身を除く): 8108900760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 71, 76, 84, 95, 105, 114, 120, 133, 140, 142, 152, 168, 190, 210, 213, 228, 266, 280, 284, 285, 355, 380, 399, 420, 426, 456, 497, 532, 568, 570, 665, 710, 760, 798, 840, 852, 994, 1064, 1065, 1140, 1330, 1349, 1420, 1491, 1596, 1704, 1988, 1995, 2130, 2280, 2485, 2660, 2689, 2698, 2840, 2982, 3192, 3976, 3990, 4047, 4260, 4970, 5320, 5378, 5396, 5964, 6745, 7455, 7980, 8067, 8094, 8520, 9443, 9940, 10756, 10792, 11928, 13445, 13490, 14910, 15960, 16134, 16188, 18823, 18886, 19880, 20235, 21512, 26890, 26980, 28329, 29820, 32268, 32376, 37646, 37772, 40335, 40470, 47215, 51091, 53780, 53960, 56469, 56658, 59640, 64536, 75292, 75544, 80670, 80940, 94115, 94430, 102182, 107560, 112938, 113316, 141645, 150584, 153273, 161340, 161880, 188230, 188860, 190919, 204364, 225876, 226632, 255455, 282345, 283290, 306546, 322680, 357637, 376460, 377720, 381838, 408728, 451752, 510910, 564690, 566580, 572757, 613092, 715274, 752920, 763676, 766365, 954595, 1021820, 1072911, 1129380, 1133160, 1145514, 1226184, 1336433, 1430548, 1527352, 1532730, 1788185, 1909190, 2043640, 2145822, 2258760, 2291028, 2672866, 2861096, 2863785, 3065460, 3576370, 3627461, 3818380, 4009299, 4291644, 4582056, 5345732, 5364555, 5727570, 6130920, 6682165, 7152740, 7254922, 7636760, 8018598, 8583288, 10691464, 10729110, 10882383, 11455140, 13364330, 14305480, 14509844, 16037196, 18137305, 20046495, 21458220, 21764766, 22910280, 25392227, 26728660, 29019688, 32074392, 36274610, 40092990, 42916440, 43529532, 50784454, 53457320, 54411915, 72549220, 76176681, 80185980, 87059064, 101568908, 108823830, 126961135, 145098440, 152353362, 160371960, 203137816, 217647660, 253922270, 304706724, 380883405, 435295320, 507844540, 609413448, 761766810, 1015689080, 1523533620, 3047067240]

約数ペア:

[(1, 3047067240), (2, 1523533620), (3, 1015689080), (4, 761766810), (5, 609413448), (6, 507844540), (7, 435295320), (8, 380883405), (10, 304706724), (12, 253922270), (14, 217647660), (15, 203137816), (19, 160371960), (20, 152353362), (21, 145098440), (24, 126961135), (28, 108823830), (30, 101568908), (35, 87059064), (38, 80185980), (40, 76176681), (42, 72549220), (56, 54411915), (57, 53457320), (60, 50784454), (70, 43529532), (71, 42916440), (76, 40092990), (84, 36274610), (95, 32074392), (105, 29019688), (114, 26728660), (120, 25392227), (133, 22910280), (140, 21764766), (142, 21458220), (152, 20046495), (168, 18137305), (190, 16037196), (210, 14509844), (213, 14305480), (228, 13364330), (266, 11455140), (280, 10882383), (284, 10729110), (285, 10691464), (355, 8583288), (380, 8018598), (399, 7636760), (420, 7254922), (426, 7152740), (456, 6682165), (497, 6130920), (532, 5727570), (568, 5364555), (570, 5345732), (665, 4582056), (710, 4291644), (760, 4009299), (798, 3818380), (840, 3627461), (852, 3576370), (994, 3065460), (1064, 2863785), (1065, 2861096), (1140, 2672866), (1330, 2291028), (1349, 2258760), (1420, 2145822), (1491, 2043640), (1596, 1909190), (1704, 1788185), (1988, 1532730), (1995, 1527352), (2130, 1430548), (2280, 1336433), (2485, 1226184), (2660, 1145514), (2689, 1133160), (2698, 1129380), (2840, 1072911), (2982, 1021820), (3192, 954595), (3976, 766365), (3990, 763676), (4047, 752920), (4260, 715274), (4970, 613092), (5320, 572757), (5378, 566580), (5396, 564690), (5964, 510910), (6745, 451752), (7455, 408728), (7980, 381838), (8067, 377720), (8094, 376460), (8520, 357637), (9443, 322680), (9940, 306546), (10756, 283290), (10792, 282345), (11928, 255455), (13445, 226632), (13490, 225876), (14910, 204364), (15960, 190919), (16134, 188860), (16188, 188230), (18823, 161880), (18886, 161340), (19880, 153273), (20235, 150584), (21512, 141645), (26890, 113316), (26980, 112938), (28329, 107560), (29820, 102182), (32268, 94430), (32376, 94115), (37646, 80940), (37772, 80670), (40335, 75544), (40470, 75292), (47215, 64536), (51091, 59640), (53780, 56658), (53960, 56469)]