162433440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8677}}^1$

素因数の和:8711

約数の個数: 144

約数和(自身を含む): 597011688

約数和(自身を除く): 434578248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 8677, 9360, 17354, 18720, 26031, 34708, 43385, 52062, 69416, 78093, 86770, 104124, 112801, 130155, 138832, 156186, 173540, 208248, 225602, 260310, 277664, 312372, 338403, 347080, 390465, 416496, 451204, 520620, 564005, 624744, 676806, 694160, 780930, 832992, 902408, 1015209, 1041240, 1128010, 1249488, 1353612, 1388320, 1561860, 1692015, 1804816, 2030418, 2082480, 2256020, 2498976, 2707224, 3123720, 3384030, 3609632, 4060836, 4164960, 4512040, 5076045, 5414448, 6247440, 6768060, 8121672, 9024080, 10152090, 10828896, 12494880, 13536120, 16243344, 18048160, 20304180, 27072240, 32486688, 40608360, 54144480, 81216720, 162433440]

約数ペア:

[(1, 162433440), (2, 81216720), (3, 54144480), (4, 40608360), (5, 32486688), (6, 27072240), (8, 20304180), (9, 18048160), (10, 16243344), (12, 13536120), (13, 12494880), (15, 10828896), (16, 10152090), (18, 9024080), (20, 8121672), (24, 6768060), (26, 6247440), (30, 5414448), (32, 5076045), (36, 4512040), (39, 4164960), (40, 4060836), (45, 3609632), (48, 3384030), (52, 3123720), (60, 2707224), (65, 2498976), (72, 2256020), (78, 2082480), (80, 2030418), (90, 1804816), (96, 1692015), (104, 1561860), (117, 1388320), (120, 1353612), (130, 1249488), (144, 1128010), (156, 1041240), (160, 1015209), (180, 902408), (195, 832992), (208, 780930), (234, 694160), (240, 676806), (260, 624744), (288, 564005), (312, 520620), (360, 451204), (390, 416496), (416, 390465), (468, 347080), (480, 338403), (520, 312372), (585, 277664), (624, 260310), (720, 225602), (780, 208248), (936, 173540), (1040, 156186), (1170, 138832), (1248, 130155), (1440, 112801), (1560, 104124), (1872, 86770), (2080, 78093), (2340, 69416), (3120, 52062), (3744, 43385), (4680, 34708), (6240, 26031), (8677, 18720), (9360, 17354)]