20120665032

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{571}}^1$

素因数の和:738

約数の個数: 320

約数和(自身を含む): 62789126400

約数和(自身を除く): 42668461368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 47, 52, 54, 72, 78, 81, 89, 94, 104, 108, 117, 141, 156, 162, 178, 188, 216, 234, 267, 282, 312, 324, 351, 356, 376, 423, 468, 534, 564, 571, 611, 648, 702, 712, 801, 846, 936, 1053, 1068, 1128, 1142, 1157, 1222, 1269, 1404, 1602, 1692, 1713, 1833, 2106, 2136, 2284, 2314, 2403, 2444, 2538, 2808, 3204, 3384, 3426, 3471, 3666, 3807, 4183, 4212, 4568, 4628, 4806, 4888, 5076, 5139, 5499, 6408, 6852, 6942, 7209, 7332, 7423, 7614, 8366, 8424, 9256, 9612, 10152, 10278, 10413, 10998, 12549, 13704, 13884, 14418, 14664, 14846, 15228, 15417, 16497, 16732, 19224, 20556, 20826, 21996, 22269, 25098, 26837, 27768, 28836, 29692, 30456, 30834, 31239, 32994, 33464, 37647, 41112, 41652, 43992, 44538, 46251, 49491, 50196, 50819, 53674, 54379, 57672, 59384, 61668, 62478, 65988, 66807, 75294, 80511, 83304, 89076, 92502, 93717, 98982, 100392, 101638, 107348, 108758, 112941, 123336, 124956, 131976, 133614, 150588, 152457, 161022, 163137, 178152, 185004, 187434, 197964, 200421, 203276, 214696, 217516, 225882, 241533, 249912, 267228, 301176, 304914, 322044, 326274, 338823, 348881, 370008, 374868, 395928, 400842, 406552, 435032, 451764, 457371, 483066, 489411, 534456, 601263, 609828, 644088, 652548, 660647, 677646, 697762, 724599, 749736, 801684, 903528, 914742, 966132, 978822, 1046643, 1202526, 1219656, 1305096, 1321294, 1355292, 1372113, 1395524, 1449198, 1468233, 1603368, 1829484, 1932264, 1957644, 1981941, 2093286, 2173797, 2388493, 2405052, 2642588, 2710584, 2744226, 2791048, 2898396, 2936466, 3139929, 3658968, 3915288, 3963882, 4116339, 4186572, 4347594, 4404699, 4776986, 4810104, 5285176, 5488452, 5796792, 5872932, 5945823, 6279858, 7165479, 7927764, 8232678, 8373144, 8695188, 8809398, 9419787, 9553972, 10976904, 11745864, 11891646, 12559716, 14330958, 15855528, 16465356, 17390376, 17618796, 17837469, 18839574, 19107944, 21496437, 23783292, 25119432, 28259361, 28661916, 31050409, 32930712, 35237592, 35674938, 37679148, 42992874, 47566584, 53512407, 56518722, 57323832, 62100818, 64489311, 71349876, 75358296, 85985748, 93151227, 107024814, 113037444, 124201636, 128978622, 142699752, 171971496, 186302454, 193467933, 214049628, 226074888, 248403272, 257957244, 279453681, 372604908, 386935866, 428099256, 515914488, 558907362, 745209816, 773871732, 838361043, 1117814724, 1547743464, 1676722086, 2235629448, 2515083129, 3353444172, 5030166258, 6706888344, 10060332516, 20120665032]

約数ペア:

[(1, 20120665032), (2, 10060332516), (3, 6706888344), (4, 5030166258), (6, 3353444172), (8, 2515083129), (9, 2235629448), (12, 1676722086), (13, 1547743464), (18, 1117814724), (24, 838361043), (26, 773871732), (27, 745209816), (36, 558907362), (39, 515914488), (47, 428099256), (52, 386935866), (54, 372604908), (72, 279453681), (78, 257957244), (81, 248403272), (89, 226074888), (94, 214049628), (104, 193467933), (108, 186302454), (117, 171971496), (141, 142699752), (156, 128978622), (162, 124201636), (178, 113037444), (188, 107024814), (216, 93151227), (234, 85985748), (267, 75358296), (282, 71349876), (312, 64489311), (324, 62100818), (351, 57323832), (356, 56518722), (376, 53512407), (423, 47566584), (468, 42992874), (534, 37679148), (564, 35674938), (571, 35237592), (611, 32930712), (648, 31050409), (702, 28661916), (712, 28259361), (801, 25119432), (846, 23783292), (936, 21496437), (1053, 19107944), (1068, 18839574), (1128, 17837469), (1142, 17618796), (1157, 17390376), (1222, 16465356), (1269, 15855528), (1404, 14330958), (1602, 12559716), (1692, 11891646), (1713, 11745864), (1833, 10976904), (2106, 9553972), (2136, 9419787), (2284, 8809398), (2314, 8695188), (2403, 8373144), (2444, 8232678), (2538, 7927764), (2808, 7165479), (3204, 6279858), (3384, 5945823), (3426, 5872932), (3471, 5796792), (3666, 5488452), (3807, 5285176), (4183, 4810104), (4212, 4776986), (4568, 4404699), (4628, 4347594), (4806, 4186572), (4888, 4116339), (5076, 3963882), (5139, 3915288), (5499, 3658968), (6408, 3139929), (6852, 2936466), (6942, 2898396), (7209, 2791048), (7332, 2744226), (7423, 2710584), (7614, 2642588), (8366, 2405052), (8424, 2388493), (9256, 2173797), (9612, 2093286), (10152, 1981941), (10278, 1957644), (10413, 1932264), (10998, 1829484), (12549, 1603368), (13704, 1468233), (13884, 1449198), (14418, 1395524), (14664, 1372113), (14846, 1355292), (15228, 1321294), (15417, 1305096), (16497, 1219656), (16732, 1202526), (19224, 1046643), (20556, 978822), (20826, 966132), (21996, 914742), (22269, 903528), (25098, 801684), (26837, 749736), (27768, 724599), (28836, 697762), (29692, 677646), (30456, 660647), (30834, 652548), (31239, 644088), (32994, 609828), (33464, 601263), (37647, 534456), (41112, 489411), (41652, 483066), (43992, 457371), (44538, 451764), (46251, 435032), (49491, 406552), (50196, 400842), (50819, 395928), (53674, 374868), (54379, 370008), (57672, 348881), (59384, 338823), (61668, 326274), (62478, 322044), (65988, 304914), (66807, 301176), (75294, 267228), (80511, 249912), (83304, 241533), (89076, 225882), (92502, 217516), (93717, 214696), (98982, 203276), (100392, 200421), (101638, 197964), (107348, 187434), (108758, 185004), (112941, 178152), (123336, 163137), (124956, 161022), (131976, 152457), (133614, 150588)]