670855800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{709}}^1$

素因数の和:830

約数の個数: 192

約数和(自身を含む): 2218608000

約数和(自身を除く): 1547752200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 83, 95, 100, 114, 120, 150, 152, 166, 190, 200, 228, 249, 285, 300, 332, 380, 415, 456, 475, 498, 570, 600, 664, 709, 760, 830, 950, 996, 1140, 1245, 1418, 1425, 1577, 1660, 1900, 1992, 2075, 2127, 2280, 2490, 2836, 2850, 3154, 3320, 3545, 3800, 4150, 4254, 4731, 4980, 5672, 5700, 6225, 6308, 7090, 7885, 8300, 8508, 9462, 9960, 10635, 11400, 12450, 12616, 13471, 14180, 15770, 16600, 17016, 17725, 18924, 21270, 23655, 24900, 26942, 28360, 31540, 35450, 37848, 39425, 40413, 42540, 47310, 49800, 53175, 53884, 58847, 63080, 67355, 70900, 78850, 80826, 85080, 94620, 106350, 107768, 117694, 118275, 134710, 141800, 157700, 161652, 176541, 189240, 202065, 212700, 235388, 236550, 269420, 294235, 315400, 323304, 336775, 353082, 404130, 425400, 470776, 473100, 538840, 588470, 673550, 706164, 808260, 882705, 946200, 1010325, 1118093, 1176940, 1347100, 1412328, 1471175, 1616520, 1765410, 2020650, 2236186, 2353880, 2694200, 2942350, 3354279, 3530820, 4041300, 4413525, 4472372, 5590465, 5884700, 6708558, 7061640, 8082600, 8827050, 8944744, 11180930, 11769400, 13417116, 16771395, 17654100, 22361860, 26834232, 27952325, 33542790, 35308200, 44723720, 55904650, 67085580, 83856975, 111809300, 134171160, 167713950, 223618600, 335427900, 670855800]

約数ペア:

[(1, 670855800), (2, 335427900), (3, 223618600), (4, 167713950), (5, 134171160), (6, 111809300), (8, 83856975), (10, 67085580), (12, 55904650), (15, 44723720), (19, 35308200), (20, 33542790), (24, 27952325), (25, 26834232), (30, 22361860), (38, 17654100), (40, 16771395), (50, 13417116), (57, 11769400), (60, 11180930), (75, 8944744), (76, 8827050), (83, 8082600), (95, 7061640), (100, 6708558), (114, 5884700), (120, 5590465), (150, 4472372), (152, 4413525), (166, 4041300), (190, 3530820), (200, 3354279), (228, 2942350), (249, 2694200), (285, 2353880), (300, 2236186), (332, 2020650), (380, 1765410), (415, 1616520), (456, 1471175), (475, 1412328), (498, 1347100), (570, 1176940), (600, 1118093), (664, 1010325), (709, 946200), (760, 882705), (830, 808260), (950, 706164), (996, 673550), (1140, 588470), (1245, 538840), (1418, 473100), (1425, 470776), (1577, 425400), (1660, 404130), (1900, 353082), (1992, 336775), (2075, 323304), (2127, 315400), (2280, 294235), (2490, 269420), (2836, 236550), (2850, 235388), (3154, 212700), (3320, 202065), (3545, 189240), (3800, 176541), (4150, 161652), (4254, 157700), (4731, 141800), (4980, 134710), (5672, 118275), (5700, 117694), (6225, 107768), (6308, 106350), (7090, 94620), (7885, 85080), (8300, 80826), (8508, 78850), (9462, 70900), (9960, 67355), (10635, 63080), (11400, 58847), (12450, 53884), (12616, 53175), (13471, 49800), (14180, 47310), (15770, 42540), (16600, 40413), (17016, 39425), (17725, 37848), (18924, 35450), (21270, 31540), (23655, 28360), (24900, 26942)]