2706795480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{727}}^1$

素因数の和:854

約数の個数: 256

約数和(自身を含む): 9057484800

約数和(自身を除く): 6350689320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 23, 24, 30, 38, 40, 46, 57, 60, 69, 71, 76, 92, 95, 114, 115, 120, 138, 142, 152, 184, 190, 213, 228, 230, 276, 284, 285, 345, 355, 380, 426, 437, 456, 460, 552, 568, 570, 690, 710, 727, 760, 852, 874, 920, 1065, 1140, 1311, 1349, 1380, 1420, 1454, 1633, 1704, 1748, 2130, 2181, 2185, 2280, 2622, 2698, 2760, 2840, 2908, 3266, 3496, 3635, 4047, 4260, 4362, 4370, 4899, 5244, 5396, 5816, 6532, 6555, 6745, 7270, 8094, 8165, 8520, 8724, 8740, 9798, 10488, 10792, 10905, 13064, 13110, 13490, 13813, 14540, 16188, 16330, 16721, 17448, 17480, 19596, 20235, 21810, 24495, 26220, 26980, 27626, 29080, 31027, 32376, 32660, 33442, 39192, 40470, 41439, 43620, 48990, 50163, 51617, 52440, 53960, 55252, 62054, 65320, 66884, 69065, 80940, 82878, 83605, 87240, 93081, 97980, 100326, 103234, 110504, 124108, 133768, 138130, 154851, 155135, 161880, 165756, 167210, 186162, 195960, 200652, 206468, 207195, 248216, 250815, 258085, 276260, 309702, 310270, 317699, 331512, 334420, 372324, 401304, 412936, 414390, 465405, 501630, 516170, 552520, 619404, 620540, 635398, 668840, 744648, 774255, 828780, 930810, 953097, 980723, 1003260, 1032340, 1187191, 1238808, 1241080, 1270796, 1548510, 1588495, 1657560, 1861620, 1906194, 1961446, 2006520, 2064680, 2374382, 2541592, 2942169, 3097020, 3176990, 3561573, 3723240, 3812388, 3922892, 4748764, 4765485, 4903615, 5884338, 5935955, 6194040, 6353980, 7123146, 7624776, 7845784, 9497528, 9530970, 9807230, 11768676, 11871910, 12707960, 14246292, 14710845, 17807865, 19061940, 19614460, 22556629, 23537352, 23743820, 28492584, 29421690, 35615730, 38123880, 39228920, 45113258, 47487640, 58843380, 67669887, 71231460, 90226516, 112783145, 117686760, 135339774, 142462920, 180453032, 225566290, 270679548, 338349435, 451132580, 541359096, 676698870, 902265160, 1353397740, 2706795480]

約数ペア:

[(1, 2706795480), (2, 1353397740), (3, 902265160), (4, 676698870), (5, 541359096), (6, 451132580), (8, 338349435), (10, 270679548), (12, 225566290), (15, 180453032), (19, 142462920), (20, 135339774), (23, 117686760), (24, 112783145), (30, 90226516), (38, 71231460), (40, 67669887), (46, 58843380), (57, 47487640), (60, 45113258), (69, 39228920), (71, 38123880), (76, 35615730), (92, 29421690), (95, 28492584), (114, 23743820), (115, 23537352), (120, 22556629), (138, 19614460), (142, 19061940), (152, 17807865), (184, 14710845), (190, 14246292), (213, 12707960), (228, 11871910), (230, 11768676), (276, 9807230), (284, 9530970), (285, 9497528), (345, 7845784), (355, 7624776), (380, 7123146), (426, 6353980), (437, 6194040), (456, 5935955), (460, 5884338), (552, 4903615), (568, 4765485), (570, 4748764), (690, 3922892), (710, 3812388), (727, 3723240), (760, 3561573), (852, 3176990), (874, 3097020), (920, 2942169), (1065, 2541592), (1140, 2374382), (1311, 2064680), (1349, 2006520), (1380, 1961446), (1420, 1906194), (1454, 1861620), (1633, 1657560), (1704, 1588495), (1748, 1548510), (2130, 1270796), (2181, 1241080), (2185, 1238808), (2280, 1187191), (2622, 1032340), (2698, 1003260), (2760, 980723), (2840, 953097), (2908, 930810), (3266, 828780), (3496, 774255), (3635, 744648), (4047, 668840), (4260, 635398), (4362, 620540), (4370, 619404), (4899, 552520), (5244, 516170), (5396, 501630), (5816, 465405), (6532, 414390), (6555, 412936), (6745, 401304), (7270, 372324), (8094, 334420), (8165, 331512), (8520, 317699), (8724, 310270), (8740, 309702), (9798, 276260), (10488, 258085), (10792, 250815), (10905, 248216), (13064, 207195), (13110, 206468), (13490, 200652), (13813, 195960), (14540, 186162), (16188, 167210), (16330, 165756), (16721, 161880), (17448, 155135), (17480, 154851), (19596, 138130), (20235, 133768), (21810, 124108), (24495, 110504), (26220, 103234), (26980, 100326), (27626, 97980), (29080, 93081), (31027, 87240), (32376, 83605), (32660, 82878), (33442, 80940), (39192, 69065), (40470, 66884), (41439, 65320), (43620, 62054), (48990, 55252), (50163, 53960), (51617, 52440)]