742339080

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{461}}^1$

素因数の和:562

約数の個数: 320

約数和(自身を含む): 2897959680

約数和(自身を除く): 2155620600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 71, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 142, 162, 168, 180, 189, 210, 213, 216, 252, 270, 280, 284, 315, 324, 355, 360, 378, 405, 420, 426, 461, 497, 504, 540, 567, 568, 630, 639, 648, 710, 756, 810, 840, 852, 922, 945, 994, 1065, 1080, 1134, 1260, 1278, 1383, 1420, 1491, 1512, 1620, 1704, 1844, 1890, 1917, 1988, 2130, 2268, 2305, 2485, 2520, 2556, 2766, 2835, 2840, 2982, 3195, 3227, 3240, 3688, 3780, 3834, 3976, 4149, 4260, 4473, 4536, 4610, 4970, 5112, 5532, 5670, 5751, 5964, 6390, 6454, 6915, 7455, 7560, 7668, 8298, 8520, 8946, 9220, 9585, 9681, 9940, 11064, 11340, 11502, 11928, 12447, 12780, 12908, 13419, 13830, 14910, 15336, 16135, 16596, 17892, 18440, 19170, 19362, 19880, 20745, 22365, 22680, 23004, 24894, 25560, 25816, 26838, 27660, 28755, 29043, 29820, 32270, 32731, 33192, 35784, 37341, 38340, 38724, 40257, 41490, 44730, 46008, 48405, 49788, 53676, 55320, 57510, 58086, 59640, 62235, 64540, 65462, 67095, 74682, 76680, 77448, 80514, 82980, 87129, 89460, 96810, 98193, 99576, 107352, 115020, 116172, 124470, 129080, 130924, 134190, 145215, 149364, 161028, 163655, 165960, 174258, 178920, 186705, 193620, 196386, 201285, 229117, 230040, 232344, 248940, 261387, 261848, 268380, 290430, 294579, 298728, 322056, 327310, 348516, 373410, 387240, 392772, 402570, 435645, 458234, 490965, 497880, 522774, 536760, 580860, 589158, 654620, 687351, 697032, 746820, 785544, 805140, 871290, 883737, 916468, 981930, 1045548, 1145585, 1161720, 1178316, 1306935, 1309240, 1374702, 1472895, 1493640, 1610280, 1742580, 1767474, 1832936, 1963860, 2062053, 2091096, 2291170, 2356632, 2613870, 2651211, 2749404, 2945790, 3436755, 3485160, 3534948, 3927720, 4124106, 4418685, 4582340, 5227740, 5302422, 5498808, 5891580, 6186159, 6873510, 7069896, 8248212, 8837370, 9164680, 10310265, 10455480, 10604844, 11783160, 12372318, 13256055, 13747020, 16496424, 17674740, 18558477, 20620530, 21209688, 24744636, 26512110, 27494040, 30930795, 35349480, 37116954, 41241060, 49489272, 53024220, 61861590, 74233908, 82482120, 92792385, 106048440, 123723180, 148467816, 185584770, 247446360, 371169540, 742339080]

約数ペア:

[(1, 742339080), (2, 371169540), (3, 247446360), (4, 185584770), (5, 148467816), (6, 123723180), (7, 106048440), (8, 92792385), (9, 82482120), (10, 74233908), (12, 61861590), (14, 53024220), (15, 49489272), (18, 41241060), (20, 37116954), (21, 35349480), (24, 30930795), (27, 27494040), (28, 26512110), (30, 24744636), (35, 21209688), (36, 20620530), (40, 18558477), (42, 17674740), (45, 16496424), (54, 13747020), (56, 13256055), (60, 12372318), (63, 11783160), (70, 10604844), (71, 10455480), (72, 10310265), (81, 9164680), (84, 8837370), (90, 8248212), (105, 7069896), (108, 6873510), (120, 6186159), (126, 5891580), (135, 5498808), (140, 5302422), (142, 5227740), (162, 4582340), (168, 4418685), (180, 4124106), (189, 3927720), (210, 3534948), (213, 3485160), (216, 3436755), (252, 2945790), (270, 2749404), (280, 2651211), (284, 2613870), (315, 2356632), (324, 2291170), (355, 2091096), (360, 2062053), (378, 1963860), (405, 1832936), (420, 1767474), (426, 1742580), (461, 1610280), (497, 1493640), (504, 1472895), (540, 1374702), (567, 1309240), (568, 1306935), (630, 1178316), (639, 1161720), (648, 1145585), (710, 1045548), (756, 981930), (810, 916468), (840, 883737), (852, 871290), (922, 805140), (945, 785544), (994, 746820), (1065, 697032), (1080, 687351), (1134, 654620), (1260, 589158), (1278, 580860), (1383, 536760), (1420, 522774), (1491, 497880), (1512, 490965), (1620, 458234), (1704, 435645), (1844, 402570), (1890, 392772), (1917, 387240), (1988, 373410), (2130, 348516), (2268, 327310), (2305, 322056), (2485, 298728), (2520, 294579), (2556, 290430), (2766, 268380), (2835, 261848), (2840, 261387), (2982, 248940), (3195, 232344), (3227, 230040), (3240, 229117), (3688, 201285), (3780, 196386), (3834, 193620), (3976, 186705), (4149, 178920), (4260, 174258), (4473, 165960), (4536, 163655), (4610, 161028), (4970, 149364), (5112, 145215), (5532, 134190), (5670, 130924), (5751, 129080), (5964, 124470), (6390, 116172), (6454, 115020), (6915, 107352), (7455, 99576), (7560, 98193), (7668, 96810), (8298, 89460), (8520, 87129), (8946, 82980), (9220, 80514), (9585, 77448), (9681, 76680), (9940, 74682), (11064, 67095), (11340, 65462), (11502, 64540), (11928, 62235), (12447, 59640), (12780, 58086), (12908, 57510), (13419, 55320), (13830, 53676), (14910, 49788), (15336, 48405), (16135, 46008), (16596, 44730), (17892, 41490), (18440, 40257), (19170, 38724), (19362, 38340), (19880, 37341), (20745, 35784), (22365, 33192), (22680, 32731), (23004, 32270), (24894, 29820), (25560, 29043), (25816, 28755), (26838, 27660)]