2142615.00000000

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1$

素因数の和:190

約数の個数: 240

約数和(自身を含む): 118156500

約数和(自身を除く): 86777100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 50, 52, 54, 60, 65, 72, 75, 78, 81, 90, 100, 104, 108, 117, 120, 130, 135, 149, 150, 156, 162, 180, 195, 200, 216, 225, 234, 260, 270, 298, 300, 312, 324, 325, 351, 360, 390, 405, 447, 450, 468, 520, 540, 585, 596, 600, 648, 650, 675, 702, 745, 780, 810, 894, 900, 936, 975, 1053, 1080, 1170, 1192, 1300, 1341, 1350, 1404, 1490, 1560, 1620, 1755, 1788, 1800, 1937, 1950, 2025, 2106, 2235, 2340, 2600, 2682, 2700, 2808, 2925, 2980, 3240, 3510, 3576, 3725, 3874, 3900, 4023, 4050, 4212, 4470, 4680, 5265, 5364, 5400, 5811, 5850, 5960, 6705, 7020, 7450, 7748, 7800, 8046, 8100, 8424, 8775, 8940, 9685, 10530, 10728, 11175, 11622, 11700, 12069, 13410, 14040, 14900, 15496, 16092, 16200, 17433, 17550, 17880, 19370, 20115, 21060, 22350, 23244, 23400, 24138, 26325, 26820, 29055, 29800, 32184, 33525, 34866, 35100, 38740, 40230, 42120, 44700, 46488, 48276, 48425, 52299, 52650, 53640, 58110, 60345, 67050, 69732, 70200, 77480, 80460, 87165, 89400, 96552, 96850, 100575, 104598, 105300, 116220, 120690, 134100, 139464, 145275, 156897, 160920, 174330, 193700, 201150, 209196, 210600, 232440, 241380, 261495, 268200, 290550, 301725, 313794, 348660, 387400, 402300, 418392, 435825, 482760, 522990, 581100, 603450, 627588, 697320, 784485, 804600, 871650, 1045980, 1162200, 1206900, 1255176, 1307475, 1568970, 1743300, 2091960, 2413800, 2614950, 3137940, 3486600, 3922425, 5229900, 6275880, 7844850, 10459800, 15689700, 31379400]

約数ペア:

[(1, 31379400), (2, 15689700), (3, 10459800), (4, 7844850), (5, 6275880), (6, 5229900), (8, 3922425), (9, 3486600), (10, 3137940), (12, 2614950), (13, 2413800), (15, 2091960), (18, 1743300), (20, 1568970), (24, 1307475), (25, 1255176), (26, 1206900), (27, 1162200), (30, 1045980), (36, 871650), (39, 804600), (40, 784485), (45, 697320), (50, 627588), (52, 603450), (54, 581100), (60, 522990), (65, 482760), (72, 435825), (75, 418392), (78, 402300), (81, 387400), (90, 348660), (100, 313794), (104, 301725), (108, 290550), (117, 268200), (120, 261495), (130, 241380), (135, 232440), (149, 210600), (150, 209196), (156, 201150), (162, 193700), (180, 174330), (195, 160920), (200, 156897), (216, 145275), (225, 139464), (234, 134100), (260, 120690), (270, 116220), (298, 105300), (300, 104598), (312, 100575), (324, 96850), (325, 96552), (351, 89400), (360, 87165), (390, 80460), (405, 77480), (447, 70200), (450, 69732), (468, 67050), (520, 60345), (540, 58110), (585, 53640), (596, 52650), (600, 52299), (648, 48425), (650, 48276), (675, 46488), (702, 44700), (745, 42120), (780, 40230), (810, 38740), (894, 35100), (900, 34866), (936, 33525), (975, 32184), (1053, 29800), (1080, 29055), (1170, 26820), (1192, 26325), (1300, 24138), (1341, 23400), (1350, 23244), (1404, 22350), (1490, 21060), (1560, 20115), (1620, 19370), (1755, 17880), (1788, 17550), (1800, 17433), (1937, 16200), (1950, 16092), (2025, 15496), (2106, 14900), (2235, 14040), (2340, 13410), (2600, 12069), (2682, 11700), (2700, 11622), (2808, 11175), (2925, 10728), (2980, 10530), (3240, 9685), (3510, 8940), (3576, 8775), (3725, 8424), (3874, 8100), (3900, 8046), (4023, 7800), (4050, 7748), (4212, 7450), (4470, 7020), (4680, 6705), (5265, 5960), (5364, 5850), (5400, 5811)]