82480433040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{631}}^1\times {\mathrm{2557}}^1$

素因数の和:3278

約数の個数: 240

約数和(自身を含む): 281453342976

約数和(自身を除く): 198972909936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 71, 72, 80, 90, 120, 142, 144, 180, 213, 240, 284, 355, 360, 426, 568, 631, 639, 710, 720, 852, 1065, 1136, 1262, 1278, 1420, 1704, 1893, 2130, 2524, 2556, 2557, 2840, 3155, 3195, 3408, 3786, 4260, 5048, 5112, 5114, 5679, 5680, 6310, 6390, 7572, 7671, 8520, 9465, 10096, 10224, 10228, 11358, 12620, 12780, 12785, 15144, 15342, 17040, 18930, 20456, 22716, 23013, 25240, 25560, 25570, 28395, 30288, 30684, 37860, 38355, 40912, 44801, 45432, 46026, 50480, 51120, 51140, 56790, 61368, 75720, 76710, 89602, 90864, 92052, 102280, 113580, 115065, 122736, 134403, 151440, 153420, 179204, 181547, 184104, 204560, 224005, 227160, 230130, 268806, 306840, 358408, 363094, 368208, 403209, 448010, 454320, 460260, 537612, 544641, 613680, 672015, 716816, 726188, 806418, 896020, 907735, 920520, 1075224, 1089282, 1344030, 1452376, 1612836, 1613467, 1633923, 1792040, 1815470, 1841040, 2016045, 2150448, 2178564, 2688060, 2723205, 2904752, 3225672, 3226934, 3267846, 3584080, 3630940, 4032090, 4357128, 4840401, 5376120, 5446410, 6451344, 6453868, 6535692, 7261880, 8064180, 8067335, 8169615, 8714256, 9680802, 10752240, 10892820, 12907736, 13071384, 14521203, 14523760, 16128360, 16134670, 16339230, 19361604, 21785640, 24202005, 25815472, 26142768, 29042406, 32256720, 32269340, 32678460, 38723208, 43571280, 48404010, 58084812, 64538680, 65356920, 72606015, 77446416, 96808020, 114556157, 116169624, 129077360, 130713840, 145212030, 193616040, 229112314, 232339248, 290424060, 343668471, 387232080, 458224628, 572780785, 580848120, 687336942, 916449256, 1031005413, 1145561570, 1161696240, 1374673884, 1718342355, 1832898512, 2062010826, 2291123140, 2749347768, 3436684710, 4124021652, 4582246280, 5155027065, 5498695536, 6873369420, 8248043304, 9164492560, 10310054130, 13746738840, 16496086608, 20620108260, 27493477680, 41240216520, 82480433040]

約数ペア:

[(1, 82480433040), (2, 41240216520), (3, 27493477680), (4, 20620108260), (5, 16496086608), (6, 13746738840), (8, 10310054130), (9, 9164492560), (10, 8248043304), (12, 6873369420), (15, 5498695536), (16, 5155027065), (18, 4582246280), (20, 4124021652), (24, 3436684710), (30, 2749347768), (36, 2291123140), (40, 2062010826), (45, 1832898512), (48, 1718342355), (60, 1374673884), (71, 1161696240), (72, 1145561570), (80, 1031005413), (90, 916449256), (120, 687336942), (142, 580848120), (144, 572780785), (180, 458224628), (213, 387232080), (240, 343668471), (284, 290424060), (355, 232339248), (360, 229112314), (426, 193616040), (568, 145212030), (631, 130713840), (639, 129077360), (710, 116169624), (720, 114556157), (852, 96808020), (1065, 77446416), (1136, 72606015), (1262, 65356920), (1278, 64538680), (1420, 58084812), (1704, 48404010), (1893, 43571280), (2130, 38723208), (2524, 32678460), (2556, 32269340), (2557, 32256720), (2840, 29042406), (3155, 26142768), (3195, 25815472), (3408, 24202005), (3786, 21785640), (4260, 19361604), (5048, 16339230), (5112, 16134670), (5114, 16128360), (5679, 14523760), (5680, 14521203), (6310, 13071384), (6390, 12907736), (7572, 10892820), (7671, 10752240), (8520, 9680802), (9465, 8714256), (10096, 8169615), (10224, 8067335), (10228, 8064180), (11358, 7261880), (12620, 6535692), (12780, 6453868), (12785, 6451344), (15144, 5446410), (15342, 5376120), (17040, 4840401), (18930, 4357128), (20456, 4032090), (22716, 3630940), (23013, 3584080), (25240, 3267846), (25560, 3226934), (25570, 3225672), (28395, 2904752), (30288, 2723205), (30684, 2688060), (37860, 2178564), (38355, 2150448), (40912, 2016045), (44801, 1841040), (45432, 1815470), (46026, 1792040), (50480, 1633923), (51120, 1613467), (51140, 1612836), (56790, 1452376), (61368, 1344030), (75720, 1089282), (76710, 1075224), (89602, 920520), (90864, 907735), (92052, 896020), (102280, 806418), (113580, 726188), (115065, 716816), (122736, 672015), (134403, 613680), (151440, 544641), (153420, 537612), (179204, 460260), (181547, 454320), (184104, 448010), (204560, 403209), (224005, 368208), (227160, 363094), (230130, 358408), (268806, 306840)]