895705020

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{8171}}^1$

素因数の和:8225

約数の個数: 192

約数和(自身を含む): 3294950400

約数和(自身を除く): 2399245380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 29, 30, 35, 36, 42, 45, 54, 58, 60, 63, 70, 84, 87, 90, 105, 108, 116, 126, 135, 140, 145, 174, 180, 189, 203, 210, 252, 261, 270, 290, 315, 348, 378, 406, 420, 435, 522, 540, 580, 609, 630, 756, 783, 812, 870, 945, 1015, 1044, 1218, 1260, 1305, 1566, 1740, 1827, 1890, 2030, 2436, 2610, 3045, 3132, 3654, 3780, 3915, 4060, 5220, 5481, 6090, 7308, 7830, 8171, 9135, 10962, 12180, 15660, 16342, 18270, 21924, 24513, 27405, 32684, 36540, 40855, 49026, 54810, 57197, 73539, 81710, 98052, 109620, 114394, 122565, 147078, 163420, 171591, 220617, 228788, 236959, 245130, 285985, 294156, 343182, 367695, 441234, 473918, 490260, 514773, 571970, 686364, 710877, 735390, 857955, 882468, 947836, 1029546, 1103085, 1143940, 1184795, 1421754, 1470780, 1544319, 1658713, 1715910, 2059092, 2132631, 2206170, 2369590, 2573865, 2843508, 3088638, 3317426, 3431820, 3554385, 4265262, 4412340, 4739180, 4976139, 5147730, 6177276, 6397893, 6634852, 7108770, 7721595, 8293565, 8530524, 9952278, 10295460, 10663155, 12795786, 14217540, 14928417, 15443190, 16587130, 19904556, 21326310, 24880695, 25591572, 29856834, 30886380, 31989465, 33174260, 42652620, 44785251, 49761390, 59713668, 63978930, 74642085, 89570502, 99522780, 127957860, 149284170, 179141004, 223926255, 298568340, 447852510, 895705020]

約数ペア:

[(1, 895705020), (2, 447852510), (3, 298568340), (4, 223926255), (5, 179141004), (6, 149284170), (7, 127957860), (9, 99522780), (10, 89570502), (12, 74642085), (14, 63978930), (15, 59713668), (18, 49761390), (20, 44785251), (21, 42652620), (27, 33174260), (28, 31989465), (29, 30886380), (30, 29856834), (35, 25591572), (36, 24880695), (42, 21326310), (45, 19904556), (54, 16587130), (58, 15443190), (60, 14928417), (63, 14217540), (70, 12795786), (84, 10663155), (87, 10295460), (90, 9952278), (105, 8530524), (108, 8293565), (116, 7721595), (126, 7108770), (135, 6634852), (140, 6397893), (145, 6177276), (174, 5147730), (180, 4976139), (189, 4739180), (203, 4412340), (210, 4265262), (252, 3554385), (261, 3431820), (270, 3317426), (290, 3088638), (315, 2843508), (348, 2573865), (378, 2369590), (406, 2206170), (420, 2132631), (435, 2059092), (522, 1715910), (540, 1658713), (580, 1544319), (609, 1470780), (630, 1421754), (756, 1184795), (783, 1143940), (812, 1103085), (870, 1029546), (945, 947836), (1015, 882468), (1044, 857955), (1218, 735390), (1260, 710877), (1305, 686364), (1566, 571970), (1740, 514773), (1827, 490260), (1890, 473918), (2030, 441234), (2436, 367695), (2610, 343182), (3045, 294156), (3132, 285985), (3654, 245130), (3780, 236959), (3915, 228788), (4060, 220617), (5220, 171591), (5481, 163420), (6090, 147078), (7308, 122565), (7830, 114394), (8171, 109620), (9135, 98052), (10962, 81710), (12180, 73539), (15660, 57197), (16342, 54810), (18270, 49026), (21924, 40855), (24513, 36540), (27405, 32684)]