73284120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2237}}^1$

素因数の和:2274

約数の個数: 192

約数和(自身を含む): 293267520

約数和(自身を除く): 219983400

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, 2237, 2340, 2520, 2730, 3276, 3640, 4095, 4474, 4680, 5460, 6552, 6711, 8190, 8948, 10920, 11185, 13422, 15659, 16380, 17896, 20133, 22370, 26844, 29081, 31318, 32760, 33555, 40266, 44740, 46977, 53688, 58162, 62636, 67110, 78295, 80532, 87243, 89480, 93954, 100665, 116324, 125272, 134220, 140931, 145405, 156590, 161064, 174486, 187908, 201330, 203567, 232648, 234885, 261729, 268440, 281862, 290810, 313180, 348972, 375816, 402660, 407134, 436215, 469770, 523458, 563724, 581620, 610701, 626360, 697944, 704655, 805320, 814268, 872430, 939540, 1017835, 1046916, 1127448, 1163240, 1221402, 1308645, 1409310, 1628536, 1744860, 1832103, 1879080, 2035670, 2093832, 2442804, 2617290, 2818620, 3053505, 3489720, 3664206, 4071340, 4885608, 5234580, 5637240, 6107010, 7328412, 8142680, 9160515, 10469160, 12214020, 14656824, 18321030, 24428040, 36642060, 73284120]

約数ペア:

[(1, 73284120), (2, 36642060), (3, 24428040), (4, 18321030), (5, 14656824), (6, 12214020), (7, 10469160), (8, 9160515), (9, 8142680), (10, 7328412), (12, 6107010), (13, 5637240), (14, 5234580), (15, 4885608), (18, 4071340), (20, 3664206), (21, 3489720), (24, 3053505), (26, 2818620), (28, 2617290), (30, 2442804), (35, 2093832), (36, 2035670), (39, 1879080), (40, 1832103), (42, 1744860), (45, 1628536), (52, 1409310), (56, 1308645), (60, 1221402), (63, 1163240), (65, 1127448), (70, 1046916), (72, 1017835), (78, 939540), (84, 872430), (90, 814268), (91, 805320), (104, 704655), (105, 697944), (117, 626360), (120, 610701), (126, 581620), (130, 563724), (140, 523458), (156, 469770), (168, 436215), (180, 407134), (182, 402660), (195, 375816), (210, 348972), (234, 313180), (252, 290810), (260, 281862), (273, 268440), (280, 261729), (312, 234885), (315, 232648), (360, 203567), (364, 201330), (390, 187908), (420, 174486), (455, 161064), (468, 156590), (504, 145405), (520, 140931), (546, 134220), (585, 125272), (630, 116324), (728, 100665), (780, 93954), (819, 89480), (840, 87243), (910, 80532), (936, 78295), (1092, 67110), (1170, 62636), (1260, 58162), (1365, 53688), (1560, 46977), (1638, 44740), (1820, 40266), (2184, 33555), (2237, 32760), (2340, 31318), (2520, 29081), (2730, 26844), (3276, 22370), (3640, 20133), (4095, 17896), (4474, 16380), (4680, 15659), (5460, 13422), (6552, 11185), (6711, 10920), (8190, 8948)]