730935720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1321}}^1$

素因数の和:1420

約数の個数: 192

約数和(自身を含む): 2505718800

約数和(自身を除く): 1774783080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 53, 58, 60, 72, 87, 90, 106, 116, 120, 145, 159, 174, 180, 212, 232, 261, 265, 290, 318, 348, 360, 424, 435, 477, 522, 530, 580, 636, 696, 795, 870, 954, 1044, 1060, 1160, 1272, 1305, 1321, 1537, 1590, 1740, 1908, 2088, 2120, 2385, 2610, 2642, 3074, 3180, 3480, 3816, 3963, 4611, 4770, 5220, 5284, 6148, 6360, 6605, 7685, 7926, 9222, 9540, 10440, 10568, 11889, 12296, 13210, 13833, 15370, 15852, 18444, 19080, 19815, 23055, 23778, 26420, 27666, 30740, 31704, 36888, 38309, 39630, 46110, 47556, 52840, 55332, 59445, 61480, 69165, 70013, 76618, 79260, 92220, 95112, 110664, 114927, 118890, 138330, 140026, 153236, 158520, 184440, 191545, 210039, 229854, 237780, 276660, 280052, 306472, 344781, 350065, 383090, 420078, 459708, 475560, 553320, 560104, 574635, 630117, 689562, 700130, 766180, 840156, 919416, 1050195, 1149270, 1260234, 1379124, 1400260, 1532360, 1680312, 1723905, 2030377, 2100390, 2298540, 2520468, 2758248, 2800520, 3150585, 3447810, 4060754, 4200780, 4597080, 5040936, 6091131, 6301170, 6895620, 8121508, 8401560, 10151885, 12182262, 12602340, 13791240, 16243016, 18273393, 20303770, 24364524, 25204680, 30455655, 36546786, 40607540, 48729048, 60911310, 73093572, 81215080, 91366965, 121822620, 146187144, 182733930, 243645240, 365467860, 730935720]

約数ペア:

[(1, 730935720), (2, 365467860), (3, 243645240), (4, 182733930), (5, 146187144), (6, 121822620), (8, 91366965), (9, 81215080), (10, 73093572), (12, 60911310), (15, 48729048), (18, 40607540), (20, 36546786), (24, 30455655), (29, 25204680), (30, 24364524), (36, 20303770), (40, 18273393), (45, 16243016), (53, 13791240), (58, 12602340), (60, 12182262), (72, 10151885), (87, 8401560), (90, 8121508), (106, 6895620), (116, 6301170), (120, 6091131), (145, 5040936), (159, 4597080), (174, 4200780), (180, 4060754), (212, 3447810), (232, 3150585), (261, 2800520), (265, 2758248), (290, 2520468), (318, 2298540), (348, 2100390), (360, 2030377), (424, 1723905), (435, 1680312), (477, 1532360), (522, 1400260), (530, 1379124), (580, 1260234), (636, 1149270), (696, 1050195), (795, 919416), (870, 840156), (954, 766180), (1044, 700130), (1060, 689562), (1160, 630117), (1272, 574635), (1305, 560104), (1321, 553320), (1537, 475560), (1590, 459708), (1740, 420078), (1908, 383090), (2088, 350065), (2120, 344781), (2385, 306472), (2610, 280052), (2642, 276660), (3074, 237780), (3180, 229854), (3480, 210039), (3816, 191545), (3963, 184440), (4611, 158520), (4770, 153236), (5220, 140026), (5284, 138330), (6148, 118890), (6360, 114927), (6605, 110664), (7685, 95112), (7926, 92220), (9222, 79260), (9540, 76618), (10440, 70013), (10568, 69165), (11889, 61480), (12296, 59445), (13210, 55332), (13833, 52840), (15370, 47556), (15852, 46110), (18444, 39630), (19080, 38309), (19815, 36888), (23055, 31704), (23778, 30740), (26420, 27666)]