325380960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:286

約数の個数: 288

約数和(自身を含む): 1183133952

約数和(自身を除く): 857752992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 37, 40, 45, 48, 60, 62, 72, 74, 80, 90, 93, 96, 111, 120, 124, 144, 148, 155, 160, 180, 185, 186, 197, 222, 240, 248, 279, 288, 296, 310, 333, 360, 370, 372, 394, 444, 465, 480, 496, 555, 558, 591, 592, 620, 666, 720, 740, 744, 788, 888, 930, 985, 992, 1110, 1116, 1147, 1182, 1184, 1240, 1332, 1395, 1440, 1480, 1488, 1576, 1665, 1773, 1776, 1860, 1970, 2220, 2232, 2294, 2364, 2480, 2664, 2790, 2955, 2960, 2976, 3152, 3330, 3441, 3546, 3552, 3720, 3940, 4440, 4464, 4588, 4728, 4960, 5328, 5580, 5735, 5910, 5920, 6107, 6304, 6660, 6882, 7092, 7289, 7440, 7880, 8865, 8880, 8928, 9176, 9456, 10323, 10656, 11160, 11470, 11820, 12214, 13320, 13764, 14184, 14578, 14880, 15760, 17205, 17730, 17760, 18321, 18352, 18912, 20646, 21867, 22320, 22940, 23640, 24428, 26640, 27528, 28368, 29156, 30535, 31520, 34410, 35460, 36445, 36642, 36704, 41292, 43734, 44640, 45880, 47280, 48856, 51615, 53280, 54963, 55056, 56736, 58312, 61070, 65601, 68820, 70920, 72890, 73284, 82584, 87468, 91605, 91760, 94560, 97712, 103230, 109335, 109926, 110112, 116624, 122140, 131202, 137640, 141840, 145780, 146568, 165168, 174936, 183210, 183520, 195424, 206460, 218670, 219852, 225959, 233248, 244280, 262404, 274815, 275280, 283680, 291560, 293136, 328005, 330336, 349872, 366420, 412920, 437340, 439704, 451918, 488560, 524808, 549630, 550560, 583120, 586272, 656010, 677877, 699744, 732840, 825840, 874680, 879408, 903836, 977120, 1049616, 1099260, 1129795, 1166240, 1312020, 1355754, 1465680, 1651680, 1749360, 1758816, 1807672, 2033631, 2099232, 2198520, 2259590, 2624040, 2711508, 2931360, 3389385, 3498720, 3615344, 4067262, 4397040, 4519180, 5248080, 5423016, 6778770, 7230688, 8134524, 8794080, 9038360, 10168155, 10496160, 10846032, 13557540, 16269048, 18076720, 20336310, 21692064, 27115080, 32538096, 36153440, 40672620, 54230160, 65076192, 81345240, 108460320, 162690480, 325380960]

約数ペア:

[(1, 325380960), (2, 162690480), (3, 108460320), (4, 81345240), (5, 65076192), (6, 54230160), (8, 40672620), (9, 36153440), (10, 32538096), (12, 27115080), (15, 21692064), (16, 20336310), (18, 18076720), (20, 16269048), (24, 13557540), (30, 10846032), (31, 10496160), (32, 10168155), (36, 9038360), (37, 8794080), (40, 8134524), (45, 7230688), (48, 6778770), (60, 5423016), (62, 5248080), (72, 4519180), (74, 4397040), (80, 4067262), (90, 3615344), (93, 3498720), (96, 3389385), (111, 2931360), (120, 2711508), (124, 2624040), (144, 2259590), (148, 2198520), (155, 2099232), (160, 2033631), (180, 1807672), (185, 1758816), (186, 1749360), (197, 1651680), (222, 1465680), (240, 1355754), (248, 1312020), (279, 1166240), (288, 1129795), (296, 1099260), (310, 1049616), (333, 977120), (360, 903836), (370, 879408), (372, 874680), (394, 825840), (444, 732840), (465, 699744), (480, 677877), (496, 656010), (555, 586272), (558, 583120), (591, 550560), (592, 549630), (620, 524808), (666, 488560), (720, 451918), (740, 439704), (744, 437340), (788, 412920), (888, 366420), (930, 349872), (985, 330336), (992, 328005), (1110, 293136), (1116, 291560), (1147, 283680), (1182, 275280), (1184, 274815), (1240, 262404), (1332, 244280), (1395, 233248), (1440, 225959), (1480, 219852), (1488, 218670), (1576, 206460), (1665, 195424), (1773, 183520), (1776, 183210), (1860, 174936), (1970, 165168), (2220, 146568), (2232, 145780), (2294, 141840), (2364, 137640), (2480, 131202), (2664, 122140), (2790, 116624), (2955, 110112), (2960, 109926), (2976, 109335), (3152, 103230), (3330, 97712), (3441, 94560), (3546, 91760), (3552, 91605), (3720, 87468), (3940, 82584), (4440, 73284), (4464, 72890), (4588, 70920), (4728, 68820), (4960, 65601), (5328, 61070), (5580, 58312), (5735, 56736), (5910, 55056), (5920, 54963), (6107, 53280), (6304, 51615), (6660, 48856), (6882, 47280), (7092, 45880), (7289, 44640), (7440, 43734), (7880, 41292), (8865, 36704), (8880, 36642), (8928, 36445), (9176, 35460), (9456, 34410), (10323, 31520), (10656, 30535), (11160, 29156), (11470, 28368), (11820, 27528), (12214, 26640), (13320, 24428), (13764, 23640), (14184, 22940), (14578, 22320), (14880, 21867), (15760, 20646), (17205, 18912), (17730, 18352), (17760, 18321)]