324279840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1$

素因数の和:136

約数の個数: 288

約数和(自身を含む): 1141076160

約数和(自身を除く): 816796320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 37, 38, 40, 48, 57, 60, 62, 74, 76, 80, 93, 95, 96, 111, 114, 120, 124, 148, 152, 155, 160, 185, 186, 190, 222, 228, 240, 248, 285, 296, 304, 310, 370, 372, 380, 444, 456, 465, 480, 496, 555, 570, 589, 592, 608, 620, 703, 740, 744, 760, 888, 912, 930, 961, 992, 1110, 1140, 1147, 1178, 1184, 1240, 1406, 1480, 1488, 1520, 1767, 1776, 1824, 1860, 1922, 2109, 2220, 2280, 2294, 2356, 2480, 2812, 2883, 2945, 2960, 2976, 3040, 3441, 3515, 3534, 3552, 3720, 3844, 4218, 4440, 4560, 4588, 4712, 4805, 4960, 5624, 5735, 5766, 5890, 5920, 6882, 7030, 7068, 7440, 7688, 8436, 8835, 8880, 9120, 9176, 9424, 9610, 10545, 11248, 11470, 11532, 11780, 13764, 14060, 14136, 14415, 14880, 15376, 16872, 17205, 17670, 17760, 18259, 18352, 18848, 19220, 21090, 21793, 22496, 22940, 23064, 23560, 27528, 28120, 28272, 28830, 30752, 33744, 34410, 35340, 35557, 36518, 36704, 38440, 42180, 43586, 45880, 46128, 47120, 54777, 55056, 56240, 56544, 57660, 65379, 67488, 68820, 70680, 71114, 73036, 76880, 84360, 87172, 91295, 91760, 92256, 94240, 106671, 108965, 109554, 110112, 112480, 115320, 130758, 137640, 141360, 142228, 146072, 153760, 168720, 174344, 177785, 182590, 183520, 213342, 217930, 219108, 230640, 261516, 273885, 275280, 282720, 284456, 292144, 326895, 337440, 348688, 355570, 365180, 426684, 435860, 438216, 461280, 523032, 533355, 547770, 550560, 568912, 584288, 653790, 675583, 697376, 711140, 730360, 853368, 871720, 876432, 1046064, 1066710, 1095540, 1137824, 1307580, 1351166, 1422280, 1460720, 1706736, 1743440, 1752864, 2026749, 2092128, 2133420, 2191080, 2615160, 2702332, 2844560, 2921440, 3377915, 3413472, 3486880, 4053498, 4266840, 4382160, 5230320, 5404664, 5689120, 6755830, 8106996, 8533680, 8764320, 10133745, 10460640, 10809328, 13511660, 16213992, 17067360, 20267490, 21618656, 27023320, 32427984, 40534980, 54046640, 64855968, 81069960, 108093280, 162139920, 324279840]

約数ペア:

[(1, 324279840), (2, 162139920), (3, 108093280), (4, 81069960), (5, 64855968), (6, 54046640), (8, 40534980), (10, 32427984), (12, 27023320), (15, 21618656), (16, 20267490), (19, 17067360), (20, 16213992), (24, 13511660), (30, 10809328), (31, 10460640), (32, 10133745), (37, 8764320), (38, 8533680), (40, 8106996), (48, 6755830), (57, 5689120), (60, 5404664), (62, 5230320), (74, 4382160), (76, 4266840), (80, 4053498), (93, 3486880), (95, 3413472), (96, 3377915), (111, 2921440), (114, 2844560), (120, 2702332), (124, 2615160), (148, 2191080), (152, 2133420), (155, 2092128), (160, 2026749), (185, 1752864), (186, 1743440), (190, 1706736), (222, 1460720), (228, 1422280), (240, 1351166), (248, 1307580), (285, 1137824), (296, 1095540), (304, 1066710), (310, 1046064), (370, 876432), (372, 871720), (380, 853368), (444, 730360), (456, 711140), (465, 697376), (480, 675583), (496, 653790), (555, 584288), (570, 568912), (589, 550560), (592, 547770), (608, 533355), (620, 523032), (703, 461280), (740, 438216), (744, 435860), (760, 426684), (888, 365180), (912, 355570), (930, 348688), (961, 337440), (992, 326895), (1110, 292144), (1140, 284456), (1147, 282720), (1178, 275280), (1184, 273885), (1240, 261516), (1406, 230640), (1480, 219108), (1488, 217930), (1520, 213342), (1767, 183520), (1776, 182590), (1824, 177785), (1860, 174344), (1922, 168720), (2109, 153760), (2220, 146072), (2280, 142228), (2294, 141360), (2356, 137640), (2480, 130758), (2812, 115320), (2883, 112480), (2945, 110112), (2960, 109554), (2976, 108965), (3040, 106671), (3441, 94240), (3515, 92256), (3534, 91760), (3552, 91295), (3720, 87172), (3844, 84360), (4218, 76880), (4440, 73036), (4560, 71114), (4588, 70680), (4712, 68820), (4805, 67488), (4960, 65379), (5624, 57660), (5735, 56544), (5766, 56240), (5890, 55056), (5920, 54777), (6882, 47120), (7030, 46128), (7068, 45880), (7440, 43586), (7688, 42180), (8436, 38440), (8835, 36704), (8880, 36518), (9120, 35557), (9176, 35340), (9424, 34410), (9610, 33744), (10545, 30752), (11248, 28830), (11470, 28272), (11532, 28120), (11780, 27528), (13764, 23560), (14060, 23064), (14136, 22940), (14415, 22496), (14880, 21793), (15376, 21090), (16872, 19220), (17205, 18848), (17670, 18352), (17760, 18259)]