1010014720

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:167

約数の個数: 320

約数和(自身を含む): 2969809920

約数和(自身を除く): 1959795200

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 31, 32, 40, 44, 52, 55, 62, 64, 65, 80, 88, 89, 104, 110, 124, 128, 130, 143, 155, 160, 176, 178, 208, 220, 248, 256, 260, 286, 310, 320, 341, 352, 356, 403, 416, 440, 445, 496, 512, 520, 572, 620, 640, 682, 704, 712, 715, 806, 832, 880, 890, 979, 992, 1040, 1144, 1157, 1240, 1280, 1364, 1408, 1424, 1430, 1612, 1664, 1705, 1760, 1780, 1958, 1984, 2015, 2080, 2288, 2314, 2480, 2560, 2728, 2759, 2816, 2848, 2860, 3224, 3328, 3410, 3520, 3560, 3916, 3968, 4030, 4160, 4433, 4576, 4628, 4895, 4960, 5456, 5518, 5632, 5696, 5720, 5785, 6448, 6656, 6820, 7040, 7120, 7832, 7936, 8060, 8320, 8866, 9152, 9256, 9790, 9920, 10912, 11036, 11392, 11440, 11570, 12727, 12896, 13640, 13795, 14080, 14240, 15664, 15872, 16120, 16640, 17732, 18304, 18512, 19580, 19840, 21824, 22072, 22165, 22784, 22880, 23140, 25454, 25792, 27280, 27590, 28160, 28480, 30349, 31328, 32240, 33280, 35464, 35867, 36608, 37024, 39160, 39680, 43648, 44144, 44330, 45568, 45760, 46280, 50908, 51584, 54560, 55180, 56960, 60698, 62656, 63635, 64480, 70928, 71734, 73216, 74048, 78320, 79360, 87296, 88288, 88660, 91520, 92560, 101816, 103168, 109120, 110360, 113920, 121396, 125312, 127270, 128960, 141856, 143468, 148096, 151745, 156640, 174592, 176576, 177320, 179335, 183040, 185120, 203632, 206336, 218240, 220720, 227840, 242792, 250624, 254540, 257920, 283712, 286936, 296192, 303490, 313280, 353152, 354640, 358670, 366080, 370240, 394537, 407264, 436480, 441440, 485584, 501248, 509080, 515840, 567424, 573872, 592384, 606980, 626560, 706304, 709280, 717340, 740480, 789074, 814528, 872960, 882880, 971168, 1018160, 1031680, 1134848, 1147744, 1213960, 1253120, 1412608, 1418560, 1434680, 1480960, 1578148, 1629056, 1765760, 1942336, 1972685, 2036320, 2269696, 2295488, 2427920, 2506240, 2837120, 2869360, 2961920, 3156296, 3258112, 3531520, 3884672, 3945370, 4072640, 4590976, 4855840, 5674240, 5738720, 6312592, 6516224, 7063040, 7769344, 7890740, 8145280, 9181952, 9711680, 11348480, 11477440, 12625184, 15538688, 15781480, 16290560, 18363904, 19423360, 22954880, 25250368, 31562960, 32581120, 38846720, 45909760, 50500736, 63125920, 77693440, 91819520, 101001472, 126251840, 202002944, 252503680, 505007360, 1010014720]

約数ペア:

[(1, 1010014720), (2, 505007360), (4, 252503680), (5, 202002944), (8, 126251840), (10, 101001472), (11, 91819520), (13, 77693440), (16, 63125920), (20, 50500736), (22, 45909760), (26, 38846720), (31, 32581120), (32, 31562960), (40, 25250368), (44, 22954880), (52, 19423360), (55, 18363904), (62, 16290560), (64, 15781480), (65, 15538688), (80, 12625184), (88, 11477440), (89, 11348480), (104, 9711680), (110, 9181952), (124, 8145280), (128, 7890740), (130, 7769344), (143, 7063040), (155, 6516224), (160, 6312592), (176, 5738720), (178, 5674240), (208, 4855840), (220, 4590976), (248, 4072640), (256, 3945370), (260, 3884672), (286, 3531520), (310, 3258112), (320, 3156296), (341, 2961920), (352, 2869360), (356, 2837120), (403, 2506240), (416, 2427920), (440, 2295488), (445, 2269696), (496, 2036320), (512, 1972685), (520, 1942336), (572, 1765760), (620, 1629056), (640, 1578148), (682, 1480960), (704, 1434680), (712, 1418560), (715, 1412608), (806, 1253120), (832, 1213960), (880, 1147744), (890, 1134848), (979, 1031680), (992, 1018160), (1040, 971168), (1144, 882880), (1157, 872960), (1240, 814528), (1280, 789074), (1364, 740480), (1408, 717340), (1424, 709280), (1430, 706304), (1612, 626560), (1664, 606980), (1705, 592384), (1760, 573872), (1780, 567424), (1958, 515840), (1984, 509080), (2015, 501248), (2080, 485584), (2288, 441440), (2314, 436480), (2480, 407264), (2560, 394537), (2728, 370240), (2759, 366080), (2816, 358670), (2848, 354640), (2860, 353152), (3224, 313280), (3328, 303490), (3410, 296192), (3520, 286936), (3560, 283712), (3916, 257920), (3968, 254540), (4030, 250624), (4160, 242792), (4433, 227840), (4576, 220720), (4628, 218240), (4895, 206336), (4960, 203632), (5456, 185120), (5518, 183040), (5632, 179335), (5696, 177320), (5720, 176576), (5785, 174592), (6448, 156640), (6656, 151745), (6820, 148096), (7040, 143468), (7120, 141856), (7832, 128960), (7936, 127270), (8060, 125312), (8320, 121396), (8866, 113920), (9152, 110360), (9256, 109120), (9790, 103168), (9920, 101816), (10912, 92560), (11036, 91520), (11392, 88660), (11440, 88288), (11570, 87296), (12727, 79360), (12896, 78320), (13640, 74048), (13795, 73216), (14080, 71734), (14240, 70928), (15664, 64480), (15872, 63635), (16120, 62656), (16640, 60698), (17732, 56960), (18304, 55180), (18512, 54560), (19580, 51584), (19840, 50908), (21824, 46280), (22072, 45760), (22165, 45568), (22784, 44330), (22880, 44144), (23140, 43648), (25454, 39680), (25792, 39160), (27280, 37024), (27590, 36608), (28160, 35867), (28480, 35464), (30349, 33280), (31328, 32240)]