1022690400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:334

約数の個数: 288

約数和(自身を含む): 3527774208

約数和(自身を除く): 2505083808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 69, 75, 80, 92, 96, 97, 100, 115, 120, 138, 150, 160, 184, 191, 194, 200, 230, 240, 276, 291, 300, 345, 368, 382, 388, 400, 460, 480, 485, 552, 573, 575, 582, 600, 690, 736, 764, 776, 800, 920, 955, 970, 1104, 1146, 1150, 1164, 1200, 1380, 1455, 1528, 1552, 1725, 1840, 1910, 1940, 2208, 2231, 2292, 2300, 2328, 2400, 2425, 2760, 2865, 2910, 3056, 3104, 3450, 3680, 3820, 3880, 4393, 4462, 4584, 4600, 4656, 4775, 4850, 5520, 5730, 5820, 6112, 6693, 6900, 7275, 7640, 7760, 8786, 8924, 9168, 9200, 9312, 9550, 9700, 11040, 11155, 11460, 11640, 13179, 13386, 13800, 14325, 14550, 15280, 15520, 17572, 17848, 18336, 18400, 18527, 19100, 19400, 21965, 22310, 22920, 23280, 26358, 26772, 27600, 28650, 29100, 30560, 33465, 35144, 35696, 37054, 38200, 38800, 43930, 44620, 45840, 46560, 52716, 53544, 55200, 55581, 55775, 57300, 58200, 65895, 66930, 70288, 71392, 74108, 76400, 77600, 87860, 89240, 91680, 92635, 105432, 107088, 109825, 111162, 111550, 114600, 116400, 131790, 133860, 140576, 148216, 152800, 167325, 175720, 178480, 185270, 210864, 214176, 219650, 222324, 223100, 229200, 232800, 263580, 267720, 277905, 296432, 329475, 334650, 351440, 356960, 370540, 421728, 426121, 439300, 444648, 446200, 458400, 463175, 527160, 535440, 555810, 592864, 658950, 669300, 702880, 741080, 852242, 878600, 889296, 892400, 926350, 1054320, 1070880, 1111620, 1278363, 1317900, 1338600, 1389525, 1482160, 1704484, 1757200, 1778592, 1784800, 1852700, 2108640, 2130605, 2223240, 2556726, 2635800, 2677200, 2779050, 2964320, 3408968, 3514400, 3705400, 4261210, 4446480, 5113452, 5271600, 5354400, 5558100, 6391815, 6817936, 7410800, 8522420, 8892960, 10226904, 10543200, 10653025, 11116200, 12783630, 13635872, 14821600, 17044840, 20453808, 21306050, 22232400, 25567260, 31959075, 34089680, 40907616, 42612100, 44464800, 51134520, 63918150, 68179360, 85224200, 102269040, 127836300, 170448400, 204538080, 255672600, 340896800, 511345200, 1022690400]

約数ペア:

[(1, 1022690400), (2, 511345200), (3, 340896800), (4, 255672600), (5, 204538080), (6, 170448400), (8, 127836300), (10, 102269040), (12, 85224200), (15, 68179360), (16, 63918150), (20, 51134520), (23, 44464800), (24, 42612100), (25, 40907616), (30, 34089680), (32, 31959075), (40, 25567260), (46, 22232400), (48, 21306050), (50, 20453808), (60, 17044840), (69, 14821600), (75, 13635872), (80, 12783630), (92, 11116200), (96, 10653025), (97, 10543200), (100, 10226904), (115, 8892960), (120, 8522420), (138, 7410800), (150, 6817936), (160, 6391815), (184, 5558100), (191, 5354400), (194, 5271600), (200, 5113452), (230, 4446480), (240, 4261210), (276, 3705400), (291, 3514400), (300, 3408968), (345, 2964320), (368, 2779050), (382, 2677200), (388, 2635800), (400, 2556726), (460, 2223240), (480, 2130605), (485, 2108640), (552, 1852700), (573, 1784800), (575, 1778592), (582, 1757200), (600, 1704484), (690, 1482160), (736, 1389525), (764, 1338600), (776, 1317900), (800, 1278363), (920, 1111620), (955, 1070880), (970, 1054320), (1104, 926350), (1146, 892400), (1150, 889296), (1164, 878600), (1200, 852242), (1380, 741080), (1455, 702880), (1528, 669300), (1552, 658950), (1725, 592864), (1840, 555810), (1910, 535440), (1940, 527160), (2208, 463175), (2231, 458400), (2292, 446200), (2300, 444648), (2328, 439300), (2400, 426121), (2425, 421728), (2760, 370540), (2865, 356960), (2910, 351440), (3056, 334650), (3104, 329475), (3450, 296432), (3680, 277905), (3820, 267720), (3880, 263580), (4393, 232800), (4462, 229200), (4584, 223100), (4600, 222324), (4656, 219650), (4775, 214176), (4850, 210864), (5520, 185270), (5730, 178480), (5820, 175720), (6112, 167325), (6693, 152800), (6900, 148216), (7275, 140576), (7640, 133860), (7760, 131790), (8786, 116400), (8924, 114600), (9168, 111550), (9200, 111162), (9312, 109825), (9550, 107088), (9700, 105432), (11040, 92635), (11155, 91680), (11460, 89240), (11640, 87860), (13179, 77600), (13386, 76400), (13800, 74108), (14325, 71392), (14550, 70288), (15280, 66930), (15520, 65895), (17572, 58200), (17848, 57300), (18336, 55775), (18400, 55581), (18527, 55200), (19100, 53544), (19400, 52716), (21965, 46560), (22310, 45840), (22920, 44620), (23280, 43930), (26358, 38800), (26772, 38200), (27600, 37054), (28650, 35696), (29100, 35144), (30560, 33465)]