40383000

素因数分解:

$2^3\times 3^2\times 5^3\times 7^1\times {\mathrm{641}}^1$

素因数の和:675

約数の個数: 192

約数和(自身を含む): 156237120

約数和(自身を除く): 115854120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 125, 126, 140, 150, 168, 175, 180, 200, 210, 225, 250, 252, 280, 300, 315, 350, 360, 375, 420, 450, 500, 504, 525, 600, 630, 641, 700, 750, 840, 875, 900, 1000, 1050, 1125, 1260, 1282, 1400, 1500, 1575, 1750, 1800, 1923, 2100, 2250, 2520, 2564, 2625, 3000, 3150, 3205, 3500, 3846, 4200, 4487, 4500, 5128, 5250, 5769, 6300, 6410, 7000, 7692, 7875, 8974, 9000, 9615, 10500, 11538, 12600, 12820, 13461, 15384, 15750, 16025, 17948, 19230, 21000, 22435, 23076, 25640, 26922, 28845, 31500, 32050, 35896, 38460, 40383, 44870, 46152, 48075, 53844, 57690, 63000, 64100, 67305, 76920, 80125, 80766, 89740, 96150, 107688, 112175, 115380, 128200, 134610, 144225, 160250, 161532, 179480, 192300, 201915, 224350, 230760, 240375, 269220, 288450, 320500, 323064, 336525, 384600, 403830, 448700, 480750, 538440, 560875, 576900, 641000, 673050, 721125, 807660, 897400, 961500, 1009575, 1121750, 1153800, 1346100, 1442250, 1615320, 1682625, 1923000, 2019150, 2243500, 2692200, 2884500, 3365250, 4038300, 4487000, 5047875, 5769000, 6730500, 8076600, 10095750, 13461000, 20191500, 40383000]

約数ペア:

[(1, 40383000), (2, 20191500), (3, 13461000), (4, 10095750), (5, 8076600), (6, 6730500), (7, 5769000), (8, 5047875), (9, 4487000), (10, 4038300), (12, 3365250), (14, 2884500), (15, 2692200), (18, 2243500), (20, 2019150), (21, 1923000), (24, 1682625), (25, 1615320), (28, 1442250), (30, 1346100), (35, 1153800), (36, 1121750), (40, 1009575), (42, 961500), (45, 897400), (50, 807660), (56, 721125), (60, 673050), (63, 641000), (70, 576900), (72, 560875), (75, 538440), (84, 480750), (90, 448700), (100, 403830), (105, 384600), (120, 336525), (125, 323064), (126, 320500), (140, 288450), (150, 269220), (168, 240375), (175, 230760), (180, 224350), (200, 201915), (210, 192300), (225, 179480), (250, 161532), (252, 160250), (280, 144225), (300, 134610), (315, 128200), (350, 115380), (360, 112175), (375, 107688), (420, 96150), (450, 89740), (500, 80766), (504, 80125), (525, 76920), (600, 67305), (630, 64100), (641, 63000), (700, 57690), (750, 53844), (840, 48075), (875, 46152), (900, 44870), (1000, 40383), (1050, 38460), (1125, 35896), (1260, 32050), (1282, 31500), (1400, 28845), (1500, 26922), (1575, 25640), (1750, 23076), (1800, 22435), (1923, 21000), (2100, 19230), (2250, 17948), (2520, 16025), (2564, 15750), (2625, 15384), (3000, 13461), (3150, 12820), (3205, 12600), (3500, 11538), (3846, 10500), (4200, 9615), (4487, 9000), (4500, 8974), (5128, 7875), (5250, 7692), (5769, 7000), (6300, 6410)]