154479000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1$

素因数の和:287

約数の個数: 256

約数和(自身を含む): 551940480

約数和(自身を除く): 397461480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 25, 26, 30, 34, 39, 40, 50, 51, 52, 60, 65, 68, 75, 78, 85, 100, 102, 104, 120, 125, 130, 136, 150, 156, 170, 195, 200, 204, 221, 233, 250, 255, 260, 300, 312, 325, 340, 375, 390, 408, 425, 442, 466, 500, 510, 520, 600, 650, 663, 680, 699, 750, 780, 850, 884, 932, 975, 1000, 1020, 1105, 1165, 1275, 1300, 1326, 1398, 1500, 1560, 1625, 1700, 1768, 1864, 1950, 2040, 2125, 2210, 2330, 2550, 2600, 2652, 2796, 3000, 3029, 3250, 3315, 3400, 3495, 3900, 3961, 4250, 4420, 4660, 4875, 5100, 5304, 5525, 5592, 5825, 6058, 6375, 6500, 6630, 6990, 7800, 7922, 8500, 8840, 9087, 9320, 9750, 10200, 11050, 11650, 11883, 12116, 12750, 13000, 13260, 13980, 15145, 15844, 16575, 17000, 17475, 18174, 19500, 19805, 22100, 23300, 23766, 24232, 25500, 26520, 27625, 27960, 29125, 30290, 31688, 33150, 34950, 36348, 39000, 39610, 44200, 45435, 46600, 47532, 51000, 51493, 55250, 58250, 59415, 60580, 66300, 69900, 72696, 75725, 79220, 82875, 87375, 90870, 95064, 99025, 102986, 110500, 116500, 118830, 121160, 132600, 139800, 151450, 154479, 158440, 165750, 174750, 181740, 198050, 205972, 221000, 227175, 233000, 237660, 257465, 297075, 302900, 308958, 331500, 349500, 363480, 378625, 396100, 411944, 454350, 475320, 495125, 514930, 594150, 605800, 617916, 663000, 699000, 757250, 772395, 792200, 908700, 990250, 1029860, 1135875, 1188300, 1235832, 1287325, 1485375, 1514500, 1544790, 1817400, 1980500, 2059720, 2271750, 2376600, 2574650, 2970750, 3029000, 3089580, 3861975, 3961000, 4543500, 5149300, 5941500, 6179160, 6436625, 7723950, 9087000, 10298600, 11883000, 12873250, 15447900, 19309875, 25746500, 30895800, 38619750, 51493000, 77239500, 154479000]

約数ペア:

[(1, 154479000), (2, 77239500), (3, 51493000), (4, 38619750), (5, 30895800), (6, 25746500), (8, 19309875), (10, 15447900), (12, 12873250), (13, 11883000), (15, 10298600), (17, 9087000), (20, 7723950), (24, 6436625), (25, 6179160), (26, 5941500), (30, 5149300), (34, 4543500), (39, 3961000), (40, 3861975), (50, 3089580), (51, 3029000), (52, 2970750), (60, 2574650), (65, 2376600), (68, 2271750), (75, 2059720), (78, 1980500), (85, 1817400), (100, 1544790), (102, 1514500), (104, 1485375), (120, 1287325), (125, 1235832), (130, 1188300), (136, 1135875), (150, 1029860), (156, 990250), (170, 908700), (195, 792200), (200, 772395), (204, 757250), (221, 699000), (233, 663000), (250, 617916), (255, 605800), (260, 594150), (300, 514930), (312, 495125), (325, 475320), (340, 454350), (375, 411944), (390, 396100), (408, 378625), (425, 363480), (442, 349500), (466, 331500), (500, 308958), (510, 302900), (520, 297075), (600, 257465), (650, 237660), (663, 233000), (680, 227175), (699, 221000), (750, 205972), (780, 198050), (850, 181740), (884, 174750), (932, 165750), (975, 158440), (1000, 154479), (1020, 151450), (1105, 139800), (1165, 132600), (1275, 121160), (1300, 118830), (1326, 116500), (1398, 110500), (1500, 102986), (1560, 99025), (1625, 95064), (1700, 90870), (1768, 87375), (1864, 82875), (1950, 79220), (2040, 75725), (2125, 72696), (2210, 69900), (2330, 66300), (2550, 60580), (2600, 59415), (2652, 58250), (2796, 55250), (3000, 51493), (3029, 51000), (3250, 47532), (3315, 46600), (3400, 45435), (3495, 44200), (3900, 39610), (3961, 39000), (4250, 36348), (4420, 34950), (4660, 33150), (4875, 31688), (5100, 30290), (5304, 29125), (5525, 27960), (5592, 27625), (5825, 26520), (6058, 25500), (6375, 24232), (6500, 23766), (6630, 23300), (6990, 22100), (7800, 19805), (7922, 19500), (8500, 18174), (8840, 17475), (9087, 17000), (9320, 16575), (9750, 15844), (10200, 15145), (11050, 13980), (11650, 13260), (11883, 13000), (12116, 12750)]