53156282520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{10141}}^1$

素因数の和:10215

約数の個数: 288

約数和(自身を含む): 185013203760

約数和(自身を除く): 131856921240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 60, 66, 76, 88, 95, 110, 114, 120, 121, 132, 152, 165, 190, 209, 220, 228, 242, 264, 285, 330, 361, 363, 380, 418, 440, 456, 484, 570, 605, 627, 660, 722, 726, 760, 836, 968, 1045, 1083, 1140, 1210, 1254, 1320, 1444, 1452, 1672, 1805, 1815, 2090, 2166, 2280, 2299, 2420, 2508, 2888, 2904, 3135, 3610, 3630, 3971, 4180, 4332, 4598, 4840, 5016, 5415, 6270, 6897, 7220, 7260, 7942, 8360, 8664, 9196, 10141, 10830, 11495, 11913, 12540, 13794, 14440, 14520, 15884, 18392, 19855, 20282, 21660, 22990, 23826, 25080, 27588, 30423, 31768, 34485, 39710, 40564, 43320, 43681, 45980, 47652, 50705, 55176, 59565, 60846, 68970, 79420, 81128, 87362, 91960, 95304, 101410, 111551, 119130, 121692, 131043, 137940, 152115, 158840, 174724, 192679, 202820, 218405, 223102, 238260, 243384, 262086, 275880, 304230, 334653, 349448, 385358, 405640, 436810, 446204, 476520, 524172, 557755, 578037, 608460, 655215, 669306, 770716, 873620, 892408, 963395, 1048344, 1115510, 1156074, 1216920, 1227061, 1310430, 1338612, 1541432, 1673265, 1747240, 1926790, 2119469, 2231020, 2312148, 2454122, 2620860, 2677224, 2890185, 3346530, 3660901, 3681183, 3853580, 4238938, 4462040, 4624296, 4908244, 5241720, 5780370, 6135305, 6358407, 6693060, 7321802, 7362366, 7707160, 8477876, 9816488, 10597345, 10982703, 11560740, 12270610, 12716814, 13386120, 14643604, 14724732, 16955752, 18304505, 18405915, 21194690, 21965406, 23121480, 23314159, 24541220, 25433628, 29287208, 29449464, 31792035, 36609010, 36811830, 40269911, 42389380, 43930812, 46628318, 49082440, 50867256, 54913515, 63584070, 69942477, 73218020, 73623660, 80539822, 84778760, 87861624, 93256636, 109827030, 116570795, 120809733, 127168140, 139884954, 146436040, 147247320, 161079644, 186513272, 201349555, 219654060, 233141590, 241619466, 254336280, 279769908, 322159288, 349712385, 402699110, 439308120, 442969021, 466283180, 483238932, 559539816, 604048665, 699424770, 805398220, 885938042, 932566360, 966477864, 1208097330, 1328907063, 1398849540, 1610796440, 1771876084, 2214845105, 2416194660, 2657814126, 2797699080, 3543752168, 4429690210, 4832389320, 5315628252, 6644535315, 8859380420, 10631256504, 13289070630, 17718760840, 26578141260, 53156282520]

約数ペア:

[(1, 53156282520), (2, 26578141260), (3, 17718760840), (4, 13289070630), (5, 10631256504), (6, 8859380420), (8, 6644535315), (10, 5315628252), (11, 4832389320), (12, 4429690210), (15, 3543752168), (19, 2797699080), (20, 2657814126), (22, 2416194660), (24, 2214845105), (30, 1771876084), (33, 1610796440), (38, 1398849540), (40, 1328907063), (44, 1208097330), (55, 966477864), (57, 932566360), (60, 885938042), (66, 805398220), (76, 699424770), (88, 604048665), (95, 559539816), (110, 483238932), (114, 466283180), (120, 442969021), (121, 439308120), (132, 402699110), (152, 349712385), (165, 322159288), (190, 279769908), (209, 254336280), (220, 241619466), (228, 233141590), (242, 219654060), (264, 201349555), (285, 186513272), (330, 161079644), (361, 147247320), (363, 146436040), (380, 139884954), (418, 127168140), (440, 120809733), (456, 116570795), (484, 109827030), (570, 93256636), (605, 87861624), (627, 84778760), (660, 80539822), (722, 73623660), (726, 73218020), (760, 69942477), (836, 63584070), (968, 54913515), (1045, 50867256), (1083, 49082440), (1140, 46628318), (1210, 43930812), (1254, 42389380), (1320, 40269911), (1444, 36811830), (1452, 36609010), (1672, 31792035), (1805, 29449464), (1815, 29287208), (2090, 25433628), (2166, 24541220), (2280, 23314159), (2299, 23121480), (2420, 21965406), (2508, 21194690), (2888, 18405915), (2904, 18304505), (3135, 16955752), (3610, 14724732), (3630, 14643604), (3971, 13386120), (4180, 12716814), (4332, 12270610), (4598, 11560740), (4840, 10982703), (5016, 10597345), (5415, 9816488), (6270, 8477876), (6897, 7707160), (7220, 7362366), (7260, 7321802), (7942, 6693060), (8360, 6358407), (8664, 6135305), (9196, 5780370), (10141, 5241720), (10830, 4908244), (11495, 4624296), (11913, 4462040), (12540, 4238938), (13794, 3853580), (14440, 3681183), (14520, 3660901), (15884, 3346530), (18392, 2890185), (19855, 2677224), (20282, 2620860), (21660, 2454122), (22990, 2312148), (23826, 2231020), (25080, 2119469), (27588, 1926790), (30423, 1747240), (31768, 1673265), (34485, 1541432), (39710, 1338612), (40564, 1310430), (43320, 1227061), (43681, 1216920), (45980, 1156074), (47652, 1115510), (50705, 1048344), (55176, 963395), (59565, 892408), (60846, 873620), (68970, 770716), (79420, 669306), (81128, 655215), (87362, 608460), (91960, 578037), (95304, 557755), (101410, 524172), (111551, 476520), (119130, 446204), (121692, 436810), (131043, 405640), (137940, 385358), (152115, 349448), (158840, 334653), (174724, 304230), (192679, 275880), (202820, 262086), (218405, 243384), (223102, 238260)]