324350520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:430

約数の個数: 256

約数和(自身を含む): 1141862400

約数和(自身を除く): 817511880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 31, 38, 39, 40, 52, 57, 60, 62, 65, 76, 78, 93, 95, 104, 114, 120, 124, 130, 152, 155, 156, 186, 190, 195, 228, 247, 248, 260, 285, 310, 312, 353, 372, 380, 390, 403, 456, 465, 494, 520, 570, 589, 620, 706, 741, 744, 760, 780, 806, 930, 988, 1059, 1140, 1178, 1209, 1235, 1240, 1412, 1482, 1560, 1612, 1765, 1767, 1860, 1976, 2015, 2118, 2280, 2356, 2418, 2470, 2824, 2945, 2964, 3224, 3530, 3534, 3705, 3720, 4030, 4236, 4589, 4712, 4836, 4940, 5295, 5890, 5928, 6045, 6707, 7060, 7068, 7410, 7657, 8060, 8472, 8835, 9178, 9672, 9880, 10590, 10943, 11780, 12090, 13414, 13767, 14120, 14136, 14820, 15314, 16120, 17670, 18356, 20121, 21180, 21886, 22945, 22971, 23560, 24180, 26828, 27534, 29640, 30628, 32829, 33535, 35340, 36712, 38285, 40242, 42360, 43772, 45890, 45942, 48360, 53656, 54715, 55068, 61256, 65658, 67070, 68835, 70680, 76570, 80484, 87191, 87544, 91780, 91884, 100605, 109430, 110136, 114855, 131316, 134140, 137670, 142259, 153140, 160968, 164145, 174382, 183560, 183768, 201210, 207917, 218860, 229710, 261573, 262632, 268280, 275340, 284518, 306280, 328290, 348764, 402420, 415834, 426777, 435955, 437720, 459420, 523146, 550680, 569036, 623751, 656580, 697528, 711295, 804840, 831668, 853554, 871910, 918840, 1039585, 1046292, 1138072, 1247502, 1307865, 1313160, 1422590, 1663336, 1707108, 1743820, 2079170, 2092584, 2133885, 2495004, 2615730, 2702921, 2845180, 3118755, 3414216, 3487640, 4158340, 4267770, 4990008, 5231460, 5405842, 5690360, 6237510, 8108763, 8316680, 8535540, 10462920, 10811684, 12475020, 13514605, 16217526, 17071080, 21623368, 24950040, 27029210, 32435052, 40543815, 54058420, 64870104, 81087630, 108116840, 162175260, 324350520]

約数ペア:

[(1, 324350520), (2, 162175260), (3, 108116840), (4, 81087630), (5, 64870104), (6, 54058420), (8, 40543815), (10, 32435052), (12, 27029210), (13, 24950040), (15, 21623368), (19, 17071080), (20, 16217526), (24, 13514605), (26, 12475020), (30, 10811684), (31, 10462920), (38, 8535540), (39, 8316680), (40, 8108763), (52, 6237510), (57, 5690360), (60, 5405842), (62, 5231460), (65, 4990008), (76, 4267770), (78, 4158340), (93, 3487640), (95, 3414216), (104, 3118755), (114, 2845180), (120, 2702921), (124, 2615730), (130, 2495004), (152, 2133885), (155, 2092584), (156, 2079170), (186, 1743820), (190, 1707108), (195, 1663336), (228, 1422590), (247, 1313160), (248, 1307865), (260, 1247502), (285, 1138072), (310, 1046292), (312, 1039585), (353, 918840), (372, 871910), (380, 853554), (390, 831668), (403, 804840), (456, 711295), (465, 697528), (494, 656580), (520, 623751), (570, 569036), (589, 550680), (620, 523146), (706, 459420), (741, 437720), (744, 435955), (760, 426777), (780, 415834), (806, 402420), (930, 348764), (988, 328290), (1059, 306280), (1140, 284518), (1178, 275340), (1209, 268280), (1235, 262632), (1240, 261573), (1412, 229710), (1482, 218860), (1560, 207917), (1612, 201210), (1765, 183768), (1767, 183560), (1860, 174382), (1976, 164145), (2015, 160968), (2118, 153140), (2280, 142259), (2356, 137670), (2418, 134140), (2470, 131316), (2824, 114855), (2945, 110136), (2964, 109430), (3224, 100605), (3530, 91884), (3534, 91780), (3705, 87544), (3720, 87191), (4030, 80484), (4236, 76570), (4589, 70680), (4712, 68835), (4836, 67070), (4940, 65658), (5295, 61256), (5890, 55068), (5928, 54715), (6045, 53656), (6707, 48360), (7060, 45942), (7068, 45890), (7410, 43772), (7657, 42360), (8060, 40242), (8472, 38285), (8835, 36712), (9178, 35340), (9672, 33535), (9880, 32829), (10590, 30628), (10943, 29640), (11780, 27534), (12090, 26828), (13414, 24180), (13767, 23560), (14120, 22971), (14136, 22945), (14820, 21886), (15314, 21180), (16120, 20121), (17670, 18356)]