905480601480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27639823}}^1$

素因数の和:27639860

約数の個数: 192

約数和(自身を含む): 3621922536960

約数和(自身を除く): 2716441935480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 8190, 10920, 16380, 32760, 27639823, 55279646, 82919469, 110559292, 138199115, 165838938, 193478761, 221118584, 248758407, 276398230, 331677876, 359317699, 386957522, 414597345, 497516814, 552796460, 580436283, 663355752, 718635398, 773915044, 829194690, 967393805, 995033628, 1077953097, 1105592920, 1160872566, 1243792035, 1437270796, 1547830088, 1658389380, 1741308849, 1796588495, 1934787610, 1990067256, 2155906194, 2321745132, 2487584070, 2515223893, 2874541592, 2902181415, 3233859291, 3316778760, 3482617698, 3593176990, 3869575220, 4311812388, 4643490264, 4975168140, 5030447786, 5389765485, 5804362830, 6467718582, 6965235396, 7186353980, 7545671679, 7739150440, 8623624776, 8706544245, 9950336280, 10060895572, 10779530970, 11608725660, 12576119465, 12935437164, 13930470792, 14372707960, 15091343358, 16169296455, 17413088490, 20121791144, 21559061940, 22637015037, 23217451320, 25152238930, 25870874328, 30182686716, 32338592910, 34826176980, 37728358395, 43118123880, 45274030074, 50304477860, 60365373432, 64677185820, 69652353960, 75456716790, 90548060148, 100608955720, 113185075185, 129354371640, 150913433580, 181096120296, 226370150370, 301826867160, 452740300740, 905480601480]

約数ペア:

[(1, 905480601480), (2, 452740300740), (3, 301826867160), (4, 226370150370), (5, 181096120296), (6, 150913433580), (7, 129354371640), (8, 113185075185), (9, 100608955720), (10, 90548060148), (12, 75456716790), (13, 69652353960), (14, 64677185820), (15, 60365373432), (18, 50304477860), (20, 45274030074), (21, 43118123880), (24, 37728358395), (26, 34826176980), (28, 32338592910), (30, 30182686716), (35, 25870874328), (36, 25152238930), (39, 23217451320), (40, 22637015037), (42, 21559061940), (45, 20121791144), (52, 17413088490), (56, 16169296455), (60, 15091343358), (63, 14372707960), (65, 13930470792), (70, 12935437164), (72, 12576119465), (78, 11608725660), (84, 10779530970), (90, 10060895572), (91, 9950336280), (104, 8706544245), (105, 8623624776), (117, 7739150440), (120, 7545671679), (126, 7186353980), (130, 6965235396), (140, 6467718582), (156, 5804362830), (168, 5389765485), (180, 5030447786), (182, 4975168140), (195, 4643490264), (210, 4311812388), (234, 3869575220), (252, 3593176990), (260, 3482617698), (273, 3316778760), (280, 3233859291), (312, 2902181415), (315, 2874541592), (360, 2515223893), (364, 2487584070), (390, 2321745132), (420, 2155906194), (455, 1990067256), (468, 1934787610), (504, 1796588495), (520, 1741308849), (546, 1658389380), (585, 1547830088), (630, 1437270796), (728, 1243792035), (780, 1160872566), (819, 1105592920), (840, 1077953097), (910, 995033628), (936, 967393805), (1092, 829194690), (1170, 773915044), (1260, 718635398), (1365, 663355752), (1560, 580436283), (1638, 552796460), (1820, 497516814), (2184, 414597345), (2340, 386957522), (2520, 359317699), (2730, 331677876), (3276, 276398230), (3640, 248758407), (4095, 221118584), (4680, 193478761), (5460, 165838938), (6552, 138199115), (8190, 110559292), (10920, 82919469), (16380, 55279646), (32760, 27639823)]