4027156920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1811}}^1$

素因数の和:1931

約数の個数: 256

約数和(自身を含む): 14090112000

約数和(自身を除く): 10062955080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 71, 72, 87, 90, 108, 116, 120, 135, 142, 145, 174, 180, 213, 216, 232, 261, 270, 284, 290, 348, 355, 360, 426, 435, 522, 540, 568, 580, 639, 696, 710, 783, 852, 870, 1044, 1065, 1080, 1160, 1278, 1305, 1420, 1566, 1704, 1740, 1811, 1917, 2059, 2088, 2130, 2556, 2610, 2840, 3132, 3195, 3480, 3622, 3834, 3915, 4118, 4260, 5112, 5220, 5433, 6177, 6264, 6390, 7244, 7668, 7830, 8236, 8520, 9055, 9585, 10295, 10440, 10866, 12354, 12780, 14488, 15336, 15660, 16299, 16472, 18110, 18531, 19170, 20590, 21732, 24708, 25560, 27165, 30885, 31320, 32598, 36220, 37062, 38340, 41180, 43464, 48897, 49416, 52519, 54330, 55593, 61770, 65196, 72440, 74124, 76680, 81495, 82360, 92655, 97794, 105038, 108660, 111186, 123540, 128581, 130392, 148248, 157557, 162990, 185310, 195588, 210076, 217320, 222372, 244485, 247080, 257162, 262595, 277965, 315114, 325980, 370620, 385743, 391176, 420152, 444744, 472671, 488970, 514324, 525190, 555930, 630228, 642905, 651960, 741240, 771486, 787785, 945342, 977940, 1028648, 1050380, 1111860, 1157229, 1260456, 1285810, 1418013, 1542972, 1575570, 1890684, 1928715, 1955880, 2100760, 2223720, 2314458, 2363355, 2571620, 2836026, 3085944, 3151140, 3471687, 3728849, 3781368, 3857430, 4628916, 4726710, 5143240, 5672052, 5786145, 6302280, 6943374, 7090065, 7457698, 7714860, 9257832, 9453420, 11186547, 11344104, 11572290, 13886748, 14180130, 14915396, 15429720, 17358435, 18644245, 18906840, 22373094, 23144580, 27773496, 28360260, 29830792, 33559641, 34716870, 37288490, 44746188, 46289160, 55932735, 56720520, 67119282, 69433740, 74576980, 89492376, 100678923, 111865470, 134238564, 138867480, 149153960, 167798205, 201357846, 223730940, 268477128, 335596410, 402715692, 447461880, 503394615, 671192820, 805431384, 1006789230, 1342385640, 2013578460, 4027156920]

約数ペア:

[(1, 4027156920), (2, 2013578460), (3, 1342385640), (4, 1006789230), (5, 805431384), (6, 671192820), (8, 503394615), (9, 447461880), (10, 402715692), (12, 335596410), (15, 268477128), (18, 223730940), (20, 201357846), (24, 167798205), (27, 149153960), (29, 138867480), (30, 134238564), (36, 111865470), (40, 100678923), (45, 89492376), (54, 74576980), (58, 69433740), (60, 67119282), (71, 56720520), (72, 55932735), (87, 46289160), (90, 44746188), (108, 37288490), (116, 34716870), (120, 33559641), (135, 29830792), (142, 28360260), (145, 27773496), (174, 23144580), (180, 22373094), (213, 18906840), (216, 18644245), (232, 17358435), (261, 15429720), (270, 14915396), (284, 14180130), (290, 13886748), (348, 11572290), (355, 11344104), (360, 11186547), (426, 9453420), (435, 9257832), (522, 7714860), (540, 7457698), (568, 7090065), (580, 6943374), (639, 6302280), (696, 5786145), (710, 5672052), (783, 5143240), (852, 4726710), (870, 4628916), (1044, 3857430), (1065, 3781368), (1080, 3728849), (1160, 3471687), (1278, 3151140), (1305, 3085944), (1420, 2836026), (1566, 2571620), (1704, 2363355), (1740, 2314458), (1811, 2223720), (1917, 2100760), (2059, 1955880), (2088, 1928715), (2130, 1890684), (2556, 1575570), (2610, 1542972), (2840, 1418013), (3132, 1285810), (3195, 1260456), (3480, 1157229), (3622, 1111860), (3834, 1050380), (3915, 1028648), (4118, 977940), (4260, 945342), (5112, 787785), (5220, 771486), (5433, 741240), (6177, 651960), (6264, 642905), (6390, 630228), (7244, 555930), (7668, 525190), (7830, 514324), (8236, 488970), (8520, 472671), (9055, 444744), (9585, 420152), (10295, 391176), (10440, 385743), (10866, 370620), (12354, 325980), (12780, 315114), (14488, 277965), (15336, 262595), (15660, 257162), (16299, 247080), (16472, 244485), (18110, 222372), (18531, 217320), (19170, 210076), (20590, 195588), (21732, 185310), (24708, 162990), (25560, 157557), (27165, 148248), (30885, 130392), (31320, 128581), (32598, 123540), (36220, 111186), (37062, 108660), (38340, 105038), (41180, 97794), (43464, 92655), (48897, 82360), (49416, 81495), (52519, 76680), (54330, 74124), (55593, 72440), (61770, 65196)]