39499221120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{19031}}^1$

素因数の和:19123

約数の個数: 256

約数和(自身を含む): 134180167680

約数和(自身を除く): 94680946560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 47, 48, 60, 64, 69, 80, 92, 94, 96, 115, 120, 128, 138, 141, 160, 184, 188, 192, 230, 235, 240, 276, 282, 320, 345, 368, 376, 384, 460, 470, 480, 552, 564, 640, 690, 705, 736, 752, 920, 940, 960, 1081, 1104, 1128, 1380, 1410, 1472, 1504, 1840, 1880, 1920, 2162, 2208, 2256, 2760, 2820, 2944, 3008, 3243, 3680, 3760, 4324, 4416, 4512, 5405, 5520, 5640, 6016, 6486, 7360, 7520, 8648, 8832, 9024, 10810, 11040, 11280, 12972, 14720, 15040, 16215, 17296, 18048, 19031, 21620, 22080, 22560, 25944, 30080, 32430, 34592, 38062, 43240, 44160, 45120, 51888, 57093, 64860, 69184, 76124, 86480, 90240, 95155, 103776, 114186, 129720, 138368, 152248, 172960, 190310, 207552, 228372, 259440, 285465, 304496, 345920, 380620, 415104, 437713, 456744, 518880, 570930, 608992, 691840, 761240, 875426, 894457, 913488, 1037760, 1141860, 1217984, 1313139, 1522480, 1750852, 1788914, 1826976, 2075520, 2188565, 2283720, 2435968, 2626278, 2683371, 3044960, 3501704, 3577828, 3653952, 4377130, 4472285, 4567440, 5252556, 5366742, 6089920, 6565695, 7003408, 7155656, 7307904, 8754260, 8944570, 9134880, 10505112, 10733484, 12179840, 13131390, 13416855, 14006816, 14311312, 17508520, 17889140, 18269760, 20572511, 21010224, 21466968, 26262780, 26833710, 28013632, 28622624, 35017040, 35778280, 36539520, 41145022, 42020448, 42933936, 52525560, 53667420, 56027264, 57245248, 61717533, 70034080, 71556560, 82290044, 84040896, 85867872, 102862555, 105051120, 107334840, 114490496, 123435066, 140068160, 143113120, 164580088, 168081792, 171735744, 205725110, 210102240, 214669680, 246870132, 280136320, 286226240, 308587665, 329160176, 343471488, 411450220, 420204480, 429339360, 493740264, 572452480, 617175330, 658320352, 822900440, 840408960, 858678720, 987480528, 1234350660, 1316640704, 1645800880, 1717357440, 1974961056, 2468701320, 2633281408, 3291601760, 3949922112, 4937402640, 6583203520, 7899844224, 9874805280, 13166407040, 19749610560, 39499221120]

約数ペア:

[(1, 39499221120), (2, 19749610560), (3, 13166407040), (4, 9874805280), (5, 7899844224), (6, 6583203520), (8, 4937402640), (10, 3949922112), (12, 3291601760), (15, 2633281408), (16, 2468701320), (20, 1974961056), (23, 1717357440), (24, 1645800880), (30, 1316640704), (32, 1234350660), (40, 987480528), (46, 858678720), (47, 840408960), (48, 822900440), (60, 658320352), (64, 617175330), (69, 572452480), (80, 493740264), (92, 429339360), (94, 420204480), (96, 411450220), (115, 343471488), (120, 329160176), (128, 308587665), (138, 286226240), (141, 280136320), (160, 246870132), (184, 214669680), (188, 210102240), (192, 205725110), (230, 171735744), (235, 168081792), (240, 164580088), (276, 143113120), (282, 140068160), (320, 123435066), (345, 114490496), (368, 107334840), (376, 105051120), (384, 102862555), (460, 85867872), (470, 84040896), (480, 82290044), (552, 71556560), (564, 70034080), (640, 61717533), (690, 57245248), (705, 56027264), (736, 53667420), (752, 52525560), (920, 42933936), (940, 42020448), (960, 41145022), (1081, 36539520), (1104, 35778280), (1128, 35017040), (1380, 28622624), (1410, 28013632), (1472, 26833710), (1504, 26262780), (1840, 21466968), (1880, 21010224), (1920, 20572511), (2162, 18269760), (2208, 17889140), (2256, 17508520), (2760, 14311312), (2820, 14006816), (2944, 13416855), (3008, 13131390), (3243, 12179840), (3680, 10733484), (3760, 10505112), (4324, 9134880), (4416, 8944570), (4512, 8754260), (5405, 7307904), (5520, 7155656), (5640, 7003408), (6016, 6565695), (6486, 6089920), (7360, 5366742), (7520, 5252556), (8648, 4567440), (8832, 4472285), (9024, 4377130), (10810, 3653952), (11040, 3577828), (11280, 3501704), (12972, 3044960), (14720, 2683371), (15040, 2626278), (16215, 2435968), (17296, 2283720), (18048, 2188565), (19031, 2075520), (21620, 1826976), (22080, 1788914), (22560, 1750852), (25944, 1522480), (30080, 1313139), (32430, 1217984), (34592, 1141860), (38062, 1037760), (43240, 913488), (44160, 894457), (45120, 875426), (51888, 761240), (57093, 691840), (64860, 608992), (69184, 570930), (76124, 518880), (86480, 456744), (90240, 437713), (95155, 415104), (103776, 380620), (114186, 345920), (129720, 304496), (138368, 285465), (152248, 259440), (172960, 228372), (190310, 207552)]