2016388800

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{4517}}^1$

素因数の和:4576

約数の個数: 252

約数和(自身を含む): 7399544256

約数和(自身を除く): 5383155456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 31, 32, 36, 40, 45, 48, 50, 60, 62, 64, 72, 75, 80, 90, 93, 96, 100, 120, 124, 144, 150, 155, 160, 180, 186, 192, 200, 225, 240, 248, 279, 288, 300, 310, 320, 360, 372, 400, 450, 465, 480, 496, 558, 576, 600, 620, 720, 744, 775, 800, 900, 930, 960, 992, 1116, 1200, 1240, 1395, 1440, 1488, 1550, 1600, 1800, 1860, 1984, 2232, 2325, 2400, 2480, 2790, 2880, 2976, 3100, 3600, 3720, 4464, 4517, 4650, 4800, 4960, 5580, 5952, 6200, 6975, 7200, 7440, 8928, 9034, 9300, 9920, 11160, 12400, 13551, 13950, 14400, 14880, 17856, 18068, 18600, 22320, 22585, 24800, 27102, 27900, 29760, 36136, 37200, 40653, 44640, 45170, 49600, 54204, 55800, 67755, 72272, 74400, 81306, 89280, 90340, 108408, 111600, 112925, 135510, 140027, 144544, 148800, 162612, 180680, 203265, 216816, 223200, 225850, 271020, 280054, 289088, 325224, 338775, 361360, 406530, 420081, 433632, 446400, 451700, 542040, 560108, 650448, 677550, 700135, 722720, 813060, 840162, 867264, 903400, 1016325, 1084080, 1120216, 1260243, 1300896, 1355100, 1400270, 1445440, 1626120, 1680324, 1806800, 2032650, 2100405, 2168160, 2240432, 2520486, 2601792, 2710200, 2800540, 3252240, 3360648, 3500675, 3613600, 4065300, 4200810, 4336320, 4480864, 5040972, 5420400, 5601080, 6301215, 6504480, 6721296, 7001350, 7227200, 8130600, 8401620, 8961728, 10081944, 10502025, 10840800, 11202160, 12602430, 13008960, 13442592, 14002700, 16261200, 16803240, 20163888, 21004050, 21681600, 22404320, 25204860, 26885184, 28005400, 31506075, 32522400, 33606480, 40327776, 42008100, 44808640, 50409720, 56010800, 63012150, 65044800, 67212960, 80655552, 84016200, 100819440, 112021600, 126024300, 134425920, 168032400, 201638880, 224043200, 252048600, 336064800, 403277760, 504097200, 672129600, 1008194400, 2016388800]

約数ペア:

[(1, 2016388800), (2, 1008194400), (3, 672129600), (4, 504097200), (5, 403277760), (6, 336064800), (8, 252048600), (9, 224043200), (10, 201638880), (12, 168032400), (15, 134425920), (16, 126024300), (18, 112021600), (20, 100819440), (24, 84016200), (25, 80655552), (30, 67212960), (31, 65044800), (32, 63012150), (36, 56010800), (40, 50409720), (45, 44808640), (48, 42008100), (50, 40327776), (60, 33606480), (62, 32522400), (64, 31506075), (72, 28005400), (75, 26885184), (80, 25204860), (90, 22404320), (93, 21681600), (96, 21004050), (100, 20163888), (120, 16803240), (124, 16261200), (144, 14002700), (150, 13442592), (155, 13008960), (160, 12602430), (180, 11202160), (186, 10840800), (192, 10502025), (200, 10081944), (225, 8961728), (240, 8401620), (248, 8130600), (279, 7227200), (288, 7001350), (300, 6721296), (310, 6504480), (320, 6301215), (360, 5601080), (372, 5420400), (400, 5040972), (450, 4480864), (465, 4336320), (480, 4200810), (496, 4065300), (558, 3613600), (576, 3500675), (600, 3360648), (620, 3252240), (720, 2800540), (744, 2710200), (775, 2601792), (800, 2520486), (900, 2240432), (930, 2168160), (960, 2100405), (992, 2032650), (1116, 1806800), (1200, 1680324), (1240, 1626120), (1395, 1445440), (1440, 1400270), (1488, 1355100), (1550, 1300896), (1600, 1260243), (1800, 1120216), (1860, 1084080), (1984, 1016325), (2232, 903400), (2325, 867264), (2400, 840162), (2480, 813060), (2790, 722720), (2880, 700135), (2976, 677550), (3100, 650448), (3600, 560108), (3720, 542040), (4464, 451700), (4517, 446400), (4650, 433632), (4800, 420081), (4960, 406530), (5580, 361360), (5952, 338775), (6200, 325224), (6975, 289088), (7200, 280054), (7440, 271020), (8928, 225850), (9034, 223200), (9300, 216816), (9920, 203265), (11160, 180680), (12400, 162612), (13551, 148800), (13950, 144544), (14400, 140027), (14880, 135510), (17856, 112925), (18068, 111600), (18600, 108408), (22320, 90340), (22585, 89280), (24800, 81306), (27102, 74400), (27900, 72272), (29760, 67755), (36136, 55800), (37200, 54204), (40653, 49600), (44640, 45170)]