2201839920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{1259}}^1$

素因数の和:1632

約数の個数: 240

約数和(自身を含む): 8481957120

約数和(自身を除く): 6280117200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 347, 360, 420, 504, 560, 630, 694, 720, 840, 1008, 1041, 1259, 1260, 1388, 1680, 1735, 2082, 2429, 2518, 2520, 2776, 3123, 3470, 3777, 4164, 4858, 5036, 5040, 5205, 5552, 6246, 6295, 6940, 7287, 7554, 8328, 8813, 9716, 10072, 10410, 11331, 12145, 12492, 12590, 13880, 14574, 15108, 15615, 16656, 17626, 18885, 19432, 20144, 20820, 21861, 22662, 24290, 24984, 25180, 26439, 27760, 29148, 30216, 31230, 35252, 36435, 37770, 38864, 41640, 43722, 44065, 45324, 48580, 49968, 50360, 52878, 56655, 58296, 60432, 62460, 70504, 72870, 75540, 79317, 83280, 87444, 88130, 90648, 97160, 100720, 105756, 109305, 113310, 116592, 124920, 132195, 141008, 145740, 151080, 158634, 174888, 176260, 181296, 194320, 211512, 218610, 226620, 249840, 264390, 291480, 302160, 317268, 349776, 352520, 396585, 423024, 436873, 437220, 453240, 528780, 582960, 634536, 705040, 793170, 873746, 874440, 906480, 1057560, 1269072, 1310619, 1586340, 1747492, 1748880, 2115120, 2184365, 2621238, 3058111, 3172680, 3494984, 3931857, 4368730, 5242476, 6116222, 6345360, 6553095, 6989968, 7863714, 8737460, 9174333, 10484952, 12232444, 13106190, 15290555, 15727428, 17474920, 18348666, 19659285, 20969904, 24464888, 26212380, 27522999, 30581110, 31454856, 34949840, 36697332, 39318570, 45871665, 48929776, 52424760, 55045998, 61162220, 62909712, 73394664, 78637140, 91743330, 104849520, 110091996, 122324440, 137614995, 146789328, 157274280, 183486660, 220183992, 244648880, 275229990, 314548560, 366973320, 440367984, 550459980, 733946640, 1100919960, 2201839920]

約数ペア:

[(1, 2201839920), (2, 1100919960), (3, 733946640), (4, 550459980), (5, 440367984), (6, 366973320), (7, 314548560), (8, 275229990), (9, 244648880), (10, 220183992), (12, 183486660), (14, 157274280), (15, 146789328), (16, 137614995), (18, 122324440), (20, 110091996), (21, 104849520), (24, 91743330), (28, 78637140), (30, 73394664), (35, 62909712), (36, 61162220), (40, 55045998), (42, 52424760), (45, 48929776), (48, 45871665), (56, 39318570), (60, 36697332), (63, 34949840), (70, 31454856), (72, 30581110), (80, 27522999), (84, 26212380), (90, 24464888), (105, 20969904), (112, 19659285), (120, 18348666), (126, 17474920), (140, 15727428), (144, 15290555), (168, 13106190), (180, 12232444), (210, 10484952), (240, 9174333), (252, 8737460), (280, 7863714), (315, 6989968), (336, 6553095), (347, 6345360), (360, 6116222), (420, 5242476), (504, 4368730), (560, 3931857), (630, 3494984), (694, 3172680), (720, 3058111), (840, 2621238), (1008, 2184365), (1041, 2115120), (1259, 1748880), (1260, 1747492), (1388, 1586340), (1680, 1310619), (1735, 1269072), (2082, 1057560), (2429, 906480), (2518, 874440), (2520, 873746), (2776, 793170), (3123, 705040), (3470, 634536), (3777, 582960), (4164, 528780), (4858, 453240), (5036, 437220), (5040, 436873), (5205, 423024), (5552, 396585), (6246, 352520), (6295, 349776), (6940, 317268), (7287, 302160), (7554, 291480), (8328, 264390), (8813, 249840), (9716, 226620), (10072, 218610), (10410, 211512), (11331, 194320), (12145, 181296), (12492, 176260), (12590, 174888), (13880, 158634), (14574, 151080), (15108, 145740), (15615, 141008), (16656, 132195), (17626, 124920), (18885, 116592), (19432, 113310), (20144, 109305), (20820, 105756), (21861, 100720), (22662, 97160), (24290, 90648), (24984, 88130), (25180, 87444), (26439, 83280), (27760, 79317), (29148, 75540), (30216, 72870), (31230, 70504), (35252, 62460), (36435, 60432), (37770, 58296), (38864, 56655), (41640, 52878), (43722, 50360), (44065, 49968), (45324, 48580)]